157042154152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1\times {\mathrm{23909}}^1$

素因数の和:24526

約数の個数: 64

約数和(自身を含む): 320125251600

約数和(自身を除く): 163083097448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 461, 548, 922, 1096, 1781, 1844, 3562, 3688, 5993, 7124, 11986, 14248, 23909, 23972, 47818, 47944, 63157, 95636, 126314, 191272, 252628, 310817, 505256, 621634, 821041, 1243268, 1642082, 2486536, 3275533, 3284164, 6551066, 6568328, 11022049, 13102132, 22044098, 26204264, 42581929, 44088196, 85163858, 88176392, 143286637, 170327716, 286573274, 340655432, 573146548, 1146293096, 1510020713, 3020041426, 6040082852, 12080165704, 19630269269, 39260538538, 78521077076, 157042154152]

約数ペア:

[(1, 157042154152), (2, 78521077076), (4, 39260538538), (8, 19630269269), (13, 12080165704), (26, 6040082852), (52, 3020041426), (104, 1510020713), (137, 1146293096), (274, 573146548), (461, 340655432), (548, 286573274), (922, 170327716), (1096, 143286637), (1781, 88176392), (1844, 85163858), (3562, 44088196), (3688, 42581929), (5993, 26204264), (7124, 22044098), (11986, 13102132), (14248, 11022049), (23909, 6568328), (23972, 6551066), (47818, 3284164), (47944, 3275533), (63157, 2486536), (95636, 1642082), (126314, 1243268), (191272, 821041), (252628, 621634), (310817, 505256)]