156931320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2094

約数の個数: 192

約数和(自身を含む): 590073120

約数和(自身を除く): 433141800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2053, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 4106, 5096, 5460, 5880, 6159, 6370, 7644, 8212, 9555, 10265, 10920, 12318, 12740, 14371, 15288, 16424, 19110, 20530, 24636, 25480, 26689, 28742, 30795, 38220, 41060, 43113, 49272, 53378, 57484, 61590, 71855, 76440, 80067, 82120, 86226, 100597, 106756, 114968, 123180, 133445, 143710, 160134, 172452, 186823, 201194, 213512, 215565, 246360, 266890, 287420, 301791, 320268, 344904, 373646, 400335, 402388, 431130, 502985, 533780, 560469, 574840, 603582, 640536, 747292, 800670, 804776, 862260, 934115, 1005970, 1067560, 1120938, 1207164, 1307761, 1494584, 1508955, 1601340, 1724520, 1868230, 2011940, 2241876, 2414328, 2615522, 2802345, 3017910, 3202680, 3736460, 3923283, 4023880, 4483752, 5231044, 5604690, 6035820, 6538805, 7472920, 7846566, 10462088, 11209380, 12071640, 13077610, 15693132, 19616415, 22418760, 26155220, 31386264, 39232830, 52310440, 78465660, 156931320]

約数ペア:

[(1, 156931320), (2, 78465660), (3, 52310440), (4, 39232830), (5, 31386264), (6, 26155220), (7, 22418760), (8, 19616415), (10, 15693132), (12, 13077610), (13, 12071640), (14, 11209380), (15, 10462088), (20, 7846566), (21, 7472920), (24, 6538805), (26, 6035820), (28, 5604690), (30, 5231044), (35, 4483752), (39, 4023880), (40, 3923283), (42, 3736460), (49, 3202680), (52, 3017910), (56, 2802345), (60, 2615522), (65, 2414328), (70, 2241876), (78, 2011940), (84, 1868230), (91, 1724520), (98, 1601340), (104, 1508955), (105, 1494584), (120, 1307761), (130, 1207164), (140, 1120938), (147, 1067560), (156, 1005970), (168, 934115), (182, 862260), (195, 804776), (196, 800670), (210, 747292), (245, 640536), (260, 603582), (273, 574840), (280, 560469), (294, 533780), (312, 502985), (364, 431130), (390, 402388), (392, 400335), (420, 373646), (455, 344904), (490, 320268), (520, 301791), (546, 287420), (588, 266890), (637, 246360), (728, 215565), (735, 213512), (780, 201194), (840, 186823), (910, 172452), (980, 160134), (1092, 143710), (1176, 133445), (1274, 123180), (1365, 114968), (1470, 106756), (1560, 100597), (1820, 86226), (1911, 82120), (1960, 80067), (2053, 76440), (2184, 71855), (2548, 61590), (2730, 57484), (2940, 53378), (3185, 49272), (3640, 43113), (3822, 41060), (4106, 38220), (5096, 30795), (5460, 28742), (5880, 26689), (6159, 25480), (6370, 24636), (7644, 20530), (8212, 19110), (9555, 16424), (10265, 15288), (10920, 14371), (12318, 12740)]