156967957250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{27583}}^1$

素因数の和:27733

約数の個数: 128

約数和(自身を含む): 338327248896

約数和(自身を除く): 181359291646

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 103, 125, 130, 170, 206, 221, 250, 325, 425, 442, 515, 650, 850, 1030, 1105, 1339, 1625, 1751, 2125, 2210, 2575, 2678, 3250, 3502, 4250, 5150, 5525, 6695, 8755, 11050, 12875, 13390, 17510, 22763, 25750, 27583, 27625, 33475, 43775, 45526, 55166, 55250, 66950, 87550, 113815, 137915, 167375, 218875, 227630, 275830, 334750, 358579, 437750, 468911, 569075, 689575, 717158, 937822, 1138150, 1379150, 1792895, 2344555, 2841049, 2845375, 3447875, 3585790, 4689110, 5682098, 5690750, 6095843, 6895750, 8964475, 11722775, 12191686, 14205245, 17928950, 23445550, 28410490, 30479215, 36933637, 44822375, 48297833, 58613875, 60958430, 71026225, 73867274, 89644750, 96595666, 117227750, 142052450, 152396075, 184668185, 241489165, 304792150, 355131125, 369336370, 482978330, 627871829, 710262250, 761980375, 923340925, 1207445825, 1255743658, 1523960750, 1846681850, 2414891650, 3139359145, 4616704625, 6037229125, 6278718290, 9233409250, 12074458250, 15696795725, 31393591450, 78483978625, 156967957250]

約数ペア:

[(1, 156967957250), (2, 78483978625), (5, 31393591450), (10, 15696795725), (13, 12074458250), (17, 9233409250), (25, 6278718290), (26, 6037229125), (34, 4616704625), (50, 3139359145), (65, 2414891650), (85, 1846681850), (103, 1523960750), (125, 1255743658), (130, 1207445825), (170, 923340925), (206, 761980375), (221, 710262250), (250, 627871829), (325, 482978330), (425, 369336370), (442, 355131125), (515, 304792150), (650, 241489165), (850, 184668185), (1030, 152396075), (1105, 142052450), (1339, 117227750), (1625, 96595666), (1751, 89644750), (2125, 73867274), (2210, 71026225), (2575, 60958430), (2678, 58613875), (3250, 48297833), (3502, 44822375), (4250, 36933637), (5150, 30479215), (5525, 28410490), (6695, 23445550), (8755, 17928950), (11050, 14205245), (12875, 12191686), (13390, 11722775), (17510, 8964475), (22763, 6895750), (25750, 6095843), (27583, 5690750), (27625, 5682098), (33475, 4689110), (43775, 3585790), (45526, 3447875), (55166, 2845375), (55250, 2841049), (66950, 2344555), (87550, 1792895), (113815, 1379150), (137915, 1138150), (167375, 937822), (218875, 717158), (227630, 689575), (275830, 569075), (334750, 468911), (358579, 437750)]