159012870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{8269}}^1$

素因数の和:8920

約数の個数: 32

約数和(自身を含む): 382272480

約数和(自身を除く): 223259610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 8269, 9615, 16538, 19230, 24807, 41345, 49614, 82690, 124035, 248070, 5300429, 10600858, 15901287, 26502145, 31802574, 53004290, 79506435, 159012870]

約数ペア:

[(1, 159012870), (2, 79506435), (3, 53004290), (5, 31802574), (6, 26502145), (10, 15901287), (15, 10600858), (30, 5300429), (641, 248070), (1282, 124035), (1923, 82690), (3205, 49614), (3846, 41345), (6410, 24807), (8269, 19230), (9615, 16538)]