156660608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3095

約数の個数: 64

約数和(自身を含む): 347061120

約数和(自身を除く): 190400512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3037, 3224, 3968, 6074, 6448, 12148, 12896, 24296, 25792, 39481, 48592, 51584, 78962, 94147, 97184, 157924, 188294, 194368, 315848, 376588, 388736, 631696, 753176, 1223911, 1263392, 1506352, 2447822, 2526784, 3012704, 4895644, 5053568, 6025408, 9791288, 12050816, 19582576, 39165152, 78330304, 156660608]

約数ペア:

[(1, 156660608), (2, 78330304), (4, 39165152), (8, 19582576), (13, 12050816), (16, 9791288), (26, 6025408), (31, 5053568), (32, 4895644), (52, 3012704), (62, 2526784), (64, 2447822), (104, 1506352), (124, 1263392), (128, 1223911), (208, 753176), (248, 631696), (403, 388736), (416, 376588), (496, 315848), (806, 194368), (832, 188294), (992, 157924), (1612, 97184), (1664, 94147), (1984, 78962), (3037, 51584), (3224, 48592), (3968, 39481), (6074, 25792), (6448, 24296), (12148, 12896)]