156956381655

素因数分解:

$3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{983}}^1\times {\mathrm{27793}}^1$

素因数の和:29167

約数の個数: 32

約数和(自身を含む): 252051111936

約数和(自身を除く): 95094730281

約数列:

[1, 3, 5, 15, 383, 983, 1149, 1915, 2949, 4915, 5745, 14745, 27793, 83379, 138965, 376489, 416895, 1129467, 1882445, 5647335, 10644719, 27320519, 31934157, 53223595, 81961557, 136602595, 159670785, 409807785, 10463758777, 31391276331, 52318793885, 156956381655]

約数ペア:

[(1, 156956381655), (3, 52318793885), (5, 31391276331), (15, 10463758777), (383, 409807785), (983, 159670785), (1149, 136602595), (1915, 81961557), (2949, 53223595), (4915, 31934157), (5745, 27320519), (14745, 10644719), (27793, 5647335), (83379, 1882445), (138965, 1129467), (376489, 416895)]