161559384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{961663}}^1$

素因数の和:961679

約数の個数: 32

約数和(自身を含む): 461598720

約数和(自身を除く): 300039336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 961663, 1923326, 2884989, 3846652, 5769978, 6731641, 7693304, 11539956, 13463282, 20194923, 23079912, 26926564, 40389846, 53853128, 80779692, 161559384]

約数ペア:

[(1, 161559384), (2, 80779692), (3, 53853128), (4, 40389846), (6, 26926564), (7, 23079912), (8, 20194923), (12, 13463282), (14, 11539956), (21, 7693304), (24, 6731641), (28, 5769978), (42, 3846652), (56, 2884989), (84, 1923326), (168, 961663)]