143010658

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 255288960

約数和(自身を除く): 112278302

約数列:

[1, 2, 7, 14, 29, 58, 163, 203, 326, 406, 1141, 2161, 2282, 4322, 4727, 9454, 15127, 30254, 33089, 62669, 66178, 125338, 352243, 438683, 704486, 877366, 2465701, 4931402, 10215047, 20430094, 71505329, 143010658]

約数ペア:

[(1, 143010658), (2, 71505329), (7, 20430094), (14, 10215047), (29, 4931402), (58, 2465701), (163, 877366), (203, 704486), (326, 438683), (406, 352243), (1141, 125338), (2161, 66178), (2282, 62669), (4322, 33089), (4727, 30254), (9454, 15127)]