159299728

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6211}}^1$

素因数の和:6455

約数の個数: 40

約数和(自身を含む): 354332480

約数和(自身を除く): 195032752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6211, 6412, 12422, 12824, 24844, 25648, 43477, 49688, 86954, 99376, 173908, 347816, 695632, 1422319, 2844638, 5689276, 9956233, 11378552, 19912466, 22757104, 39824932, 79649864, 159299728]

約数ペア:

[(1, 159299728), (2, 79649864), (4, 39824932), (7, 22757104), (8, 19912466), (14, 11378552), (16, 9956233), (28, 5689276), (56, 2844638), (112, 1422319), (229, 695632), (458, 347816), (916, 173908), (1603, 99376), (1832, 86954), (3206, 49688), (3664, 43477), (6211, 25648), (6412, 24844), (12422, 12824)]