156988650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 512967168

約数和(自身を除く): 355978518

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 49, 50, 53, 62, 65, 70, 75, 78, 91, 93, 98, 105, 106, 130, 147, 150, 155, 159, 175, 182, 186, 195, 210, 217, 245, 265, 273, 294, 310, 318, 325, 350, 371, 390, 403, 434, 455, 465, 490, 525, 530, 546, 637, 650, 651, 689, 735, 742, 775, 795, 806, 910, 930, 975, 1050, 1085, 1113, 1209, 1225, 1274, 1302, 1325, 1365, 1378, 1470, 1519, 1550, 1590, 1643, 1855, 1911, 1950, 2015, 2067, 2170, 2226, 2275, 2325, 2418, 2450, 2597, 2650, 2730, 2821, 3038, 3185, 3255, 3286, 3445, 3675, 3710, 3822, 3975, 4030, 4134, 4550, 4557, 4650, 4823, 4929, 5194, 5425, 5565, 5642, 6045, 6370, 6510, 6825, 6890, 7350, 7595, 7791, 7950, 8215, 8463, 9114, 9275, 9555, 9646, 9858, 10075, 10335, 10850, 11130, 11501, 12090, 12985, 13650, 14105, 14469, 15190, 15582, 15925, 16275, 16430, 16926, 17225, 18550, 19110, 19747, 20150, 20670, 21359, 22785, 23002, 24115, 24645, 25970, 27825, 28210, 28938, 30225, 31850, 32550, 33761, 34450, 34503, 37975, 38955, 39494, 41075, 42315, 42718, 45570, 47775, 48230, 49290, 51675, 55650, 57505, 59241, 60450, 64077, 64925, 67522, 69006, 70525, 72345, 75950, 77910, 80507, 82150, 84630, 95550, 98735, 101283, 103350, 106795, 113925, 115010, 118482, 120575, 123225, 128154, 129850, 141050, 144690, 149513, 161014, 168805, 172515, 194775, 197470, 202566, 211575, 213590, 227850, 241150, 241521, 246450, 287525, 296205, 299026, 320385, 337610, 345030, 361725, 389550, 402535, 423150, 448539, 483042, 493675, 506415, 533975, 575050, 592410, 640770, 723450, 747565, 805070, 844025, 862575, 897078, 987350, 1012830, 1046591, 1067950, 1207605, 1481025, 1495130, 1601925, 1688050, 1725150, 2012675, 2093182, 2242695, 2415210, 2532075, 2962050, 3139773, 3203850, 3737825, 4025350, 4485390, 5064150, 5232955, 6038025, 6279546, 7475650, 10465910, 11213475, 12076050, 15698865, 22426950, 26164775, 31397730, 52329550, 78494325, 156988650]

約数ペア:

[(1, 156988650), (2, 78494325), (3, 52329550), (5, 31397730), (6, 26164775), (7, 22426950), (10, 15698865), (13, 12076050), (14, 11213475), (15, 10465910), (21, 7475650), (25, 6279546), (26, 6038025), (30, 5232955), (31, 5064150), (35, 4485390), (39, 4025350), (42, 3737825), (49, 3203850), (50, 3139773), (53, 2962050), (62, 2532075), (65, 2415210), (70, 2242695), (75, 2093182), (78, 2012675), (91, 1725150), (93, 1688050), (98, 1601925), (105, 1495130), (106, 1481025), (130, 1207605), (147, 1067950), (150, 1046591), (155, 1012830), (159, 987350), (175, 897078), (182, 862575), (186, 844025), (195, 805070), (210, 747565), (217, 723450), (245, 640770), (265, 592410), (273, 575050), (294, 533975), (310, 506415), (318, 493675), (325, 483042), (350, 448539), (371, 423150), (390, 402535), (403, 389550), (434, 361725), (455, 345030), (465, 337610), (490, 320385), (525, 299026), (530, 296205), (546, 287525), (637, 246450), (650, 241521), (651, 241150), (689, 227850), (735, 213590), (742, 211575), (775, 202566), (795, 197470), (806, 194775), (910, 172515), (930, 168805), (975, 161014), (1050, 149513), (1085, 144690), (1113, 141050), (1209, 129850), (1225, 128154), (1274, 123225), (1302, 120575), (1325, 118482), (1365, 115010), (1378, 113925), (1470, 106795), (1519, 103350), (1550, 101283), (1590, 98735), (1643, 95550), (1855, 84630), (1911, 82150), (1950, 80507), (2015, 77910), (2067, 75950), (2170, 72345), (2226, 70525), (2275, 69006), (2325, 67522), (2418, 64925), (2450, 64077), (2597, 60450), (2650, 59241), (2730, 57505), (2821, 55650), (3038, 51675), (3185, 49290), (3255, 48230), (3286, 47775), (3445, 45570), (3675, 42718), (3710, 42315), (3822, 41075), (3975, 39494), (4030, 38955), (4134, 37975), (4550, 34503), (4557, 34450), (4650, 33761), (4823, 32550), (4929, 31850), (5194, 30225), (5425, 28938), (5565, 28210), (5642, 27825), (6045, 25970), (6370, 24645), (6510, 24115), (6825, 23002), (6890, 22785), (7350, 21359), (7595, 20670), (7791, 20150), (7950, 19747), (8215, 19110), (8463, 18550), (9114, 17225), (9275, 16926), (9555, 16430), (9646, 16275), (9858, 15925), (10075, 15582), (10335, 15190), (10850, 14469), (11130, 14105), (11501, 13650), (12090, 12985)]