156987648142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1\times {\mathrm{2377}}^1$

素因数の和:3713

約数の個数: 64

約数和(自身を含む): 266012135424

約数和(自身を除く): 109024487282

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1223, 1742, 2077, 2377, 2446, 4154, 4754, 15899, 27001, 30901, 31798, 37913, 54002, 61802, 73687, 75826, 81941, 147374, 159259, 163882, 318518, 492869, 957931, 985738, 1065233, 1915862, 2070367, 2130466, 2540171, 2907071, 4140734, 4937029, 5080342, 5814142, 9874058, 33022223, 37791923, 64181377, 66044446, 75583846, 90119201, 128362754, 180238402, 194773757, 389547514, 1171549613, 2343099226, 2532058841, 5064117682, 6037986467, 12075972934, 78493824071, 156987648142]

約数ペア:

[(1, 156987648142), (2, 78493824071), (13, 12075972934), (26, 6037986467), (31, 5064117682), (62, 2532058841), (67, 2343099226), (134, 1171549613), (403, 389547514), (806, 194773757), (871, 180238402), (1223, 128362754), (1742, 90119201), (2077, 75583846), (2377, 66044446), (2446, 64181377), (4154, 37791923), (4754, 33022223), (15899, 9874058), (27001, 5814142), (30901, 5080342), (31798, 4937029), (37913, 4140734), (54002, 2907071), (61802, 2540171), (73687, 2130466), (75826, 2070367), (81941, 1915862), (147374, 1065233), (159259, 985738), (163882, 957931), (318518, 492869)]