137652160

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2887}}^1$

素因数の和:3053

約数の個数: 56

約数和(自身を含む): 330098400

約数和(自身を除く): 192446240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 1192, 1490, 2384, 2887, 2980, 4768, 5774, 5960, 9536, 11548, 11920, 14435, 23096, 23840, 28870, 46192, 47680, 57740, 92384, 115480, 184768, 230960, 430163, 461920, 860326, 923840, 1720652, 2150815, 3441304, 4301630, 6882608, 8603260, 13765216, 17206520, 27530432, 34413040, 68826080, 137652160]

約数ペア:

[(1, 137652160), (2, 68826080), (4, 34413040), (5, 27530432), (8, 17206520), (10, 13765216), (16, 8603260), (20, 6882608), (32, 4301630), (40, 3441304), (64, 2150815), (80, 1720652), (149, 923840), (160, 860326), (298, 461920), (320, 430163), (596, 230960), (745, 184768), (1192, 115480), (1490, 92384), (2384, 57740), (2887, 47680), (2980, 46192), (4768, 28870), (5774, 23840), (5960, 23096), (9536, 14435), (11548, 11920)]