139179792

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{78367}}^1$

素因数の和:78415

約数の個数: 40

約数和(自身を含む): 369270016

約数和(自身を除く): 230090224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 78367, 156734, 235101, 313468, 470202, 626936, 940404, 1253872, 1880808, 2899579, 3761616, 5799158, 8698737, 11598316, 17397474, 23196632, 34794948, 46393264, 69589896, 139179792]

約数ペア:

[(1, 139179792), (2, 69589896), (3, 46393264), (4, 34794948), (6, 23196632), (8, 17397474), (12, 11598316), (16, 8698737), (24, 5799158), (37, 3761616), (48, 2899579), (74, 1880808), (111, 1253872), (148, 940404), (222, 626936), (296, 470202), (444, 313468), (592, 235101), (888, 156734), (1776, 78367)]