157031085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{773}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 260807040

約数和(自身を除く): 103775955

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 467, 773, 1401, 2319, 2335, 3865, 7005, 11595, 13543, 22417, 40629, 67251, 67715, 112085, 203145, 336255, 360991, 1082973, 1804955, 5414865, 10468739, 31406217, 52343695, 157031085]

約数ペア:

[(1, 157031085), (3, 52343695), (5, 31406217), (15, 10468739), (29, 5414865), (87, 1804955), (145, 1082973), (435, 360991), (467, 336255), (773, 203145), (1401, 112085), (2319, 67715), (2335, 67251), (3865, 40629), (7005, 22417), (11595, 13543)]