155702528

素因数分解:

$2^8\times {\mathrm{608213}}^1$

素因数の和:608229

約数の個数: 18

約数和(自身を含む): 310797354

約数和(自身を除く): 155094826

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 608213, 1216426, 2432852, 4865704, 9731408, 19462816, 38925632, 77851264, 155702528]

約数ペア:

[(1, 155702528), (2, 77851264), (4, 38925632), (8, 19462816), (16, 9731408), (32, 4865704), (64, 2432852), (128, 1216426), (256, 608213)]