156747303160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:838

約数の個数: 256

約数和(自身を含む): 418239360000

約数和(自身を除く): 261492056840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 139, 140, 172, 215, 229, 278, 280, 301, 344, 409, 430, 458, 556, 602, 695, 818, 860, 916, 973, 1112, 1145, 1204, 1390, 1505, 1603, 1636, 1720, 1832, 1946, 2045, 2290, 2408, 2780, 2863, 3010, 3206, 3272, 3892, 4090, 4580, 4865, 5560, 5726, 5977, 6020, 6412, 7784, 8015, 8180, 9160, 9730, 9847, 11452, 11954, 12040, 12824, 14315, 16030, 16360, 17587, 19460, 19694, 22904, 23908, 28630, 29885, 31831, 32060, 35174, 38920, 39388, 41839, 47816, 49235, 56851, 57260, 59770, 63662, 64120, 68929, 70348, 78776, 83678, 87935, 93661, 98470, 113702, 114520, 119540, 123109, 127324, 137858, 140696, 159155, 167356, 175870, 187322, 196940, 209195, 222817, 227404, 239080, 246218, 254648, 275716, 284255, 318310, 334712, 344645, 351740, 374644, 393880, 397957, 418390, 445634, 454808, 468305, 492436, 551432, 568510, 615545, 636620, 655627, 689290, 703480, 749288, 795914, 836780, 891268, 936610, 984872, 1114085, 1137020, 1231090, 1273240, 1311254, 1368733, 1378580, 1591828, 1673560, 1782536, 1873220, 1989785, 2228170, 2274040, 2444593, 2462180, 2622508, 2737466, 2757160, 3183656, 3278135, 3746440, 3979570, 4027423, 4456340, 4889186, 4924360, 5245016, 5474932, 6556270, 6843665, 7959140, 8054846, 8912680, 9581131, 9778372, 10949864, 12222965, 13018879, 13112540, 13687330, 15918280, 16109692, 17112151, 19162262, 19556744, 20137115, 24445930, 26037758, 26225080, 27374660, 28191961, 32219384, 34224302, 38324524, 40274230, 47905655, 48891860, 52075516, 54749320, 56383922, 65094395, 68448604, 76649048, 80548460, 85560755, 91132153, 95811310, 97783720, 104151032, 112767844, 130188790, 136897208, 140959805, 161096920, 171121510, 182264306, 191622620, 225535688, 260377580, 281919610, 342243020, 364528612, 383245240, 455660765, 520755160, 559811797, 563839220, 684486040, 729057224, 911321530, 1119623594, 1127678440, 1822643060, 2239247188, 2799058985, 3645286120, 3918682579, 4478494376, 5598117970, 7837365158, 11196235940, 15674730316, 19593412895, 22392471880, 31349460632, 39186825790, 78373651580, 156747303160]

約数ペア:

[(1, 156747303160), (2, 78373651580), (4, 39186825790), (5, 31349460632), (7, 22392471880), (8, 19593412895), (10, 15674730316), (14, 11196235940), (20, 7837365158), (28, 5598117970), (35, 4478494376), (40, 3918682579), (43, 3645286120), (56, 2799058985), (70, 2239247188), (86, 1822643060), (139, 1127678440), (140, 1119623594), (172, 911321530), (215, 729057224), (229, 684486040), (278, 563839220), (280, 559811797), (301, 520755160), (344, 455660765), (409, 383245240), (430, 364528612), (458, 342243020), (556, 281919610), (602, 260377580), (695, 225535688), (818, 191622620), (860, 182264306), (916, 171121510), (973, 161096920), (1112, 140959805), (1145, 136897208), (1204, 130188790), (1390, 112767844), (1505, 104151032), (1603, 97783720), (1636, 95811310), (1720, 91132153), (1832, 85560755), (1946, 80548460), (2045, 76649048), (2290, 68448604), (2408, 65094395), (2780, 56383922), (2863, 54749320), (3010, 52075516), (3206, 48891860), (3272, 47905655), (3892, 40274230), (4090, 38324524), (4580, 34224302), (4865, 32219384), (5560, 28191961), (5726, 27374660), (5977, 26225080), (6020, 26037758), (6412, 24445930), (7784, 20137115), (8015, 19556744), (8180, 19162262), (9160, 17112151), (9730, 16109692), (9847, 15918280), (11452, 13687330), (11954, 13112540), (12040, 13018879), (12824, 12222965), (14315, 10949864), (16030, 9778372), (16360, 9581131), (17587, 8912680), (19460, 8054846), (19694, 7959140), (22904, 6843665), (23908, 6556270), (28630, 5474932), (29885, 5245016), (31831, 4924360), (32060, 4889186), (35174, 4456340), (38920, 4027423), (39388, 3979570), (41839, 3746440), (47816, 3278135), (49235, 3183656), (56851, 2757160), (57260, 2737466), (59770, 2622508), (63662, 2462180), (64120, 2444593), (68929, 2274040), (70348, 2228170), (78776, 1989785), (83678, 1873220), (87935, 1782536), (93661, 1673560), (98470, 1591828), (113702, 1378580), (114520, 1368733), (119540, 1311254), (123109, 1273240), (127324, 1231090), (137858, 1137020), (140696, 1114085), (159155, 984872), (167356, 936610), (175870, 891268), (187322, 836780), (196940, 795914), (209195, 749288), (222817, 703480), (227404, 689290), (239080, 655627), (246218, 636620), (254648, 615545), (275716, 568510), (284255, 551432), (318310, 492436), (334712, 468305), (344645, 454808), (351740, 445634), (374644, 418390), (393880, 397957)]