160720173438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2966083}}^1$

素因数の和:2966920

約数の個数: 32

約数和(自身を含む): 351089430912

約数和(自身を除く): 190369257474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 821, 1642, 2463, 4926, 9031, 18062, 27093, 54186, 2966083, 5932166, 8898249, 17796498, 32626913, 65253826, 97880739, 195761478, 2435154143, 4870308286, 7305462429, 14610924858, 26786695573, 53573391146, 80360086719, 160720173438]

約数ペア:

[(1, 160720173438), (2, 80360086719), (3, 53573391146), (6, 26786695573), (11, 14610924858), (22, 7305462429), (33, 4870308286), (66, 2435154143), (821, 195761478), (1642, 97880739), (2463, 65253826), (4926, 32626913), (9031, 17796498), (18062, 8898249), (27093, 5932166), (54186, 2966083)]