157048635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19867}}^1$

素因数の和:19923

約数の個数: 32

約数和(自身を含む): 274655232

約数和(自身を除く): 117606597

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 19867, 59601, 99335, 298005, 337739, 615877, 1013217, 1688695, 1847631, 3079385, 5066085, 9238155, 10469909, 31409727, 52349545, 157048635]

約数ペア:

[(1, 157048635), (3, 52349545), (5, 31409727), (15, 10469909), (17, 9238155), (31, 5066085), (51, 3079385), (85, 1847631), (93, 1688695), (155, 1013217), (255, 615877), (465, 337739), (527, 298005), (1581, 99335), (2635, 59601), (7905, 19867)]