157037384

素因数分解:

$2^3\times 7^1\times {\mathrm{2804239}}^1$

素因数の和:2804252

約数の個数: 16

約数和(自身を含む): 336508800

約数和(自身を除く): 179471416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2804239, 5608478, 11216956, 19629673, 22433912, 39259346, 78518692, 157037384]

約数ペア:

[(1, 157037384), (2, 78518692), (4, 39259346), (7, 22433912), (8, 19629673), (14, 11216956), (28, 5608478), (56, 2804239)]