159897066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{18043}}^1$

素因数の和:18266

約数の個数: 32

約数和(自身を含む): 367231488

約数和(自身を除く): 207334422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 18043, 36086, 54129, 108258, 126301, 252602, 378903, 757806, 3807073, 7614146, 11421219, 22842438, 26649511, 53299022, 79948533, 159897066]

約数ペア:

[(1, 159897066), (2, 79948533), (3, 53299022), (6, 26649511), (7, 22842438), (14, 11421219), (21, 7614146), (42, 3807073), (211, 757806), (422, 378903), (633, 252602), (1266, 126301), (1477, 108258), (2954, 54129), (4431, 36086), (8862, 18043)]