157024252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8641}}^1$

素因数の和:8722

約数の個数: 48

約数和(自身を含む): 348445440

約数和(自身を除く): 191421188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 8641, 9086, 17282, 18172, 34564, 60487, 95051, 120974, 190102, 241948, 380204, 509819, 665357, 1019638, 1330714, 2039276, 2661428, 3568733, 5608009, 7137466, 11216018, 14274932, 22432036, 39256063, 78512126, 157024252]

約数ペア:

[(1, 157024252), (2, 78512126), (4, 39256063), (7, 22432036), (11, 14274932), (14, 11216018), (22, 7137466), (28, 5608009), (44, 3568733), (59, 2661428), (77, 2039276), (118, 1330714), (154, 1019638), (236, 665357), (308, 509819), (413, 380204), (649, 241948), (826, 190102), (1298, 120974), (1652, 95051), (2596, 60487), (4543, 34564), (8641, 18172), (9086, 17282)]