156075038

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{577}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 269962992

約数和(自身を除く): 113887954

約数列:

[1, 2, 7, 14, 139, 278, 577, 973, 1154, 1946, 4039, 8078, 19321, 38642, 80203, 135247, 160406, 270494, 561421, 1122842, 11148217, 22296434, 78037519, 156075038]

約数ペア:

[(1, 156075038), (2, 78037519), (7, 22296434), (14, 11148217), (139, 1122842), (278, 561421), (577, 270494), (973, 160406), (1154, 135247), (1946, 80203), (4039, 38642), (8078, 19321)]