149582468

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{7229}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 299611200

約数和(自身を除く): 150028732

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 7229, 10346, 14458, 20692, 28916, 50603, 101206, 202412, 5342231, 10684462, 21368924, 37395617, 74791234, 149582468]

約数ペア:

[(1, 149582468), (2, 74791234), (4, 37395617), (7, 21368924), (14, 10684462), (28, 5342231), (739, 202412), (1478, 101206), (2956, 50603), (5173, 28916), (7229, 20692), (10346, 14458)]