170147456

素因数分解:

$2^7\times {\mathrm{1329277}}^1$

素因数の和:1329291

約数の個数: 16

約数和(自身を含む): 338965890

約数和(自身を除く): 168818434

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1329277, 2658554, 5317108, 10634216, 21268432, 42536864, 85073728, 170147456]

約数ペア:

[(1, 170147456), (2, 85073728), (4, 42536864), (8, 21268432), (16, 10634216), (32, 5317108), (64, 2658554), (128, 1329277)]