156748927616

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{2557}}^1\times {\mathrm{11681}}^1$

素因数の和:14293

約数の個数: 64

約数和(自身を含む): 320042174760

約数和(自身を除く): 163293247144

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2557, 2624, 5114, 5248, 10228, 11681, 20456, 23362, 40912, 46724, 81824, 93448, 104837, 163648, 186896, 209674, 327296, 373792, 419348, 478921, 747584, 838696, 957842, 1495168, 1677392, 1915684, 3354784, 3831368, 6709568, 7662736, 13419136, 15325472, 29868317, 30650944, 59736634, 61301888, 119473268, 238946536, 477893072, 955786144, 1224600997, 1911572288, 2449201994, 3823144576, 4898403988, 9796807976, 19593615952, 39187231904, 78374463808, 156748927616]

約数ペア:

[(1, 156748927616), (2, 78374463808), (4, 39187231904), (8, 19593615952), (16, 9796807976), (32, 4898403988), (41, 3823144576), (64, 2449201994), (82, 1911572288), (128, 1224600997), (164, 955786144), (328, 477893072), (656, 238946536), (1312, 119473268), (2557, 61301888), (2624, 59736634), (5114, 30650944), (5248, 29868317), (10228, 15325472), (11681, 13419136), (20456, 7662736), (23362, 6709568), (40912, 3831368), (46724, 3354784), (81824, 1915684), (93448, 1677392), (104837, 1495168), (163648, 957842), (186896, 838696), (209674, 747584), (327296, 478921), (373792, 419348)]