155448852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3677}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 392163072

約数和(自身を除く): 236714220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 3677, 7046, 7354, 10569, 11031, 14092, 14708, 21138, 22062, 42276, 44124, 47801, 95602, 143403, 191204, 286806, 573612, 996467, 1992934, 2989401, 3985868, 5978802, 11957604, 12954071, 25908142, 38862213, 51816284, 77724426, 155448852]

約数ペア:

[(1, 155448852), (2, 77724426), (3, 51816284), (4, 38862213), (6, 25908142), (12, 12954071), (13, 11957604), (26, 5978802), (39, 3985868), (52, 2989401), (78, 1992934), (156, 996467), (271, 573612), (542, 286806), (813, 191204), (1084, 143403), (1626, 95602), (3252, 47801), (3523, 44124), (3677, 42276), (7046, 22062), (7354, 21138), (10569, 14708), (11031, 14092)]