155910288

素因数分解:

$2^4\times 3^1\times {\mathrm{3248131}}^1$

素因数の和:3248142

約数の個数: 20

約数和(自身を含む): 402768368

約数和(自身を除く): 246858080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3248131, 6496262, 9744393, 12992524, 19488786, 25985048, 38977572, 51970096, 77955144, 155910288]

約数ペア:

[(1, 155910288), (2, 77955144), (3, 51970096), (4, 38977572), (6, 25985048), (8, 19488786), (12, 12992524), (16, 9744393), (24, 6496262), (48, 3248131)]