157087456

素因数分解:

$2^5\times {\mathrm{811}}^1\times {\mathrm{6053}}^1$

素因数の和:6874

約数の個数: 24

約数和(自身を含む): 309698424

約数和(自身を除く): 152610968

約数列:

[1, 2, 4, 8, 16, 32, 811, 1622, 3244, 6053, 6488, 12106, 12976, 24212, 25952, 48424, 96848, 193696, 4908983, 9817966, 19635932, 39271864, 78543728, 157087456]

約数ペア:

[(1, 157087456), (2, 78543728), (4, 39271864), (8, 19635932), (16, 9817966), (32, 4908983), (811, 193696), (1622, 96848), (3244, 48424), (6053, 25952), (6488, 24212), (12106, 12976)]