155948928

素因数分解:

$2^7\times 3^1\times {\mathrm{406117}}^1$

素因数の和:406134

約数の個数: 32

約数和(自身を含む): 414240360

約数和(自身を除く): 258291432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 406117, 812234, 1218351, 1624468, 2436702, 3248936, 4873404, 6497872, 9746808, 12995744, 19493616, 25991488, 38987232, 51982976, 77974464, 155948928]

約数ペア:

[(1, 155948928), (2, 77974464), (3, 51982976), (4, 38987232), (6, 25991488), (8, 19493616), (12, 12995744), (16, 9746808), (24, 6497872), (32, 4873404), (48, 3248936), (64, 2436702), (96, 1624468), (128, 1218351), (192, 812234), (384, 406117)]