165740764

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{24767}}^1$

素因数の和:25017

約数の個数: 24

約数和(自身を含む): 332881920

約数和(自身を除く): 167141156

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 24767, 49534, 99068, 173369, 346738, 693476, 5919313, 11838626, 23677252, 41435191, 82870382, 165740764]

約数ペア:

[(1, 165740764), (2, 82870382), (4, 41435191), (7, 23677252), (14, 11838626), (28, 5919313), (239, 693476), (478, 346738), (956, 173369), (1673, 99068), (3346, 49534), (6692, 24767)]