156729026376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{258803}}^1$

素因数の和:259475

約数の個数: 96

約数和(自身を含む): 457834628160

約数和(自身を除く): 301105601784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 647, 936, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 8411, 11646, 15528, 16822, 23292, 25233, 33644, 46584, 50466, 67288, 75699, 100932, 151398, 201864, 258803, 302796, 517606, 605592, 776409, 1035212, 1552818, 2070424, 2329227, 3105636, 3364439, 4658454, 6211272, 6728878, 9316908, 10093317, 13457756, 18633816, 20186634, 26915512, 30279951, 40373268, 60559902, 80746536, 121119804, 167445541, 242239608, 334891082, 502336623, 669782164, 1004673246, 1339564328, 1507009869, 2009346492, 2176792033, 3014019738, 4018692984, 4353584066, 6028039476, 6530376099, 8707168132, 12056078952, 13060752198, 17414336264, 19591128297, 26121504396, 39182256594, 52243008792, 78364513188, 156729026376]

約数ペア:

[(1, 156729026376), (2, 78364513188), (3, 52243008792), (4, 39182256594), (6, 26121504396), (8, 19591128297), (9, 17414336264), (12, 13060752198), (13, 12056078952), (18, 8707168132), (24, 6530376099), (26, 6028039476), (36, 4353584066), (39, 4018692984), (52, 3014019738), (72, 2176792033), (78, 2009346492), (104, 1507009869), (117, 1339564328), (156, 1004673246), (234, 669782164), (312, 502336623), (468, 334891082), (647, 242239608), (936, 167445541), (1294, 121119804), (1941, 80746536), (2588, 60559902), (3882, 40373268), (5176, 30279951), (5823, 26915512), (7764, 20186634), (8411, 18633816), (11646, 13457756), (15528, 10093317), (16822, 9316908), (23292, 6728878), (25233, 6211272), (33644, 4658454), (46584, 3364439), (50466, 3105636), (67288, 2329227), (75699, 2070424), (100932, 1552818), (151398, 1035212), (201864, 776409), (258803, 605592), (302796, 517606)]