156627579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 230713920

約数和(自身を除く): 74086341

約数列:

[1, 3, 17, 29, 51, 87, 137, 411, 493, 773, 1479, 2319, 2329, 3973, 6987, 11919, 13141, 22417, 39423, 67251, 67541, 105901, 202623, 317703, 381089, 1143267, 1800317, 3071129, 5400951, 9213387, 52209193, 156627579]

約数ペア:

[(1, 156627579), (3, 52209193), (17, 9213387), (29, 5400951), (51, 3071129), (87, 1800317), (137, 1143267), (411, 381089), (493, 317703), (773, 202623), (1479, 105901), (2319, 67541), (2329, 67251), (3973, 39423), (6987, 22417), (11919, 13141)]