156396135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3889}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 286801920

約数和(自身を除く): 130405785

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1915, 2681, 3889, 5745, 8043, 11667, 13405, 19445, 27223, 40215, 58335, 81669, 136115, 408345, 1489487, 4468461, 7447435, 10426409, 22342305, 31279227, 52132045, 156396135]

約数ペア:

[(1, 156396135), (3, 52132045), (5, 31279227), (7, 22342305), (15, 10426409), (21, 7447435), (35, 4468461), (105, 1489487), (383, 408345), (1149, 136115), (1915, 81669), (2681, 58335), (3889, 40215), (5745, 27223), (8043, 19445), (11667, 13405)]