156955973870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6504599}}^1$

素因数の和:6504752

約数の個数: 32

約数和(自身を含む): 299731968000

約数和(自身を除く): 142775994130

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 24130, 6504599, 13009198, 32522995, 65045990, 123587381, 247174762, 617936905, 826084073, 1235873810, 1652168146, 4130420365, 8260840730, 15695597387, 31391194774, 78477986935, 156955973870]

約数ペア:

[(1, 156955973870), (2, 78477986935), (5, 31391194774), (10, 15695597387), (19, 8260840730), (38, 4130420365), (95, 1652168146), (127, 1235873810), (190, 826084073), (254, 617936905), (635, 247174762), (1270, 123587381), (2413, 65045990), (4826, 32522995), (12065, 13009198), (24130, 6504599)]