155001888

素因数分解:

$2^5\times 3^2\times {\mathrm{538201}}^1$

素因数の和:538217

約数の個数: 36

約数和(自身を含む): 440787438

約数和(自身を除く): 285785550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 538201, 1076402, 1614603, 2152804, 3229206, 4305608, 4843809, 6458412, 8611216, 9687618, 12916824, 17222432, 19375236, 25833648, 38750472, 51667296, 77500944, 155001888]

約数ペア:

[(1, 155001888), (2, 77500944), (3, 51667296), (4, 38750472), (6, 25833648), (8, 19375236), (9, 17222432), (12, 12916824), (16, 9687618), (18, 8611216), (24, 6458412), (32, 4843809), (36, 4305608), (48, 3229206), (72, 2152804), (96, 1614603), (144, 1076402), (288, 538201)]