155655312

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5059}}^1$

素因数の和:5711

約数の個数: 40

約数和(自身を含む): 402816480

約数和(自身を除く): 247161168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5059, 5128, 7692, 10118, 10256, 15177, 15384, 20236, 30354, 30768, 40472, 60708, 80944, 121416, 242832, 3242819, 6485638, 9728457, 12971276, 19456914, 25942552, 38913828, 51885104, 77827656, 155655312]

約数ペア:

[(1, 155655312), (2, 77827656), (3, 51885104), (4, 38913828), (6, 25942552), (8, 19456914), (12, 12971276), (16, 9728457), (24, 6485638), (48, 3242819), (641, 242832), (1282, 121416), (1923, 80944), (2564, 60708), (3846, 40472), (5059, 30768), (5128, 30354), (7692, 20236), (10118, 15384), (10256, 15177)]