156909784624

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1223}}^1\times {\mathrm{79393}}^1$

素因数の和:80725

約数の個数: 40

約数和(自身を含む): 307277645472

約数和(自身を除く): 150367860848

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1223, 1616, 2446, 4892, 9784, 19568, 79393, 123523, 158786, 247046, 317572, 494092, 635144, 988184, 1270288, 1976368, 8018693, 16037386, 32074772, 64149544, 97097639, 128299088, 194195278, 388390556, 776781112, 1553562224, 9806861539, 19613723078, 39227446156, 78454892312, 156909784624]

約数ペア:

[(1, 156909784624), (2, 78454892312), (4, 39227446156), (8, 19613723078), (16, 9806861539), (101, 1553562224), (202, 776781112), (404, 388390556), (808, 194195278), (1223, 128299088), (1616, 97097639), (2446, 64149544), (4892, 32074772), (9784, 16037386), (19568, 8018693), (79393, 1976368), (123523, 1270288), (158786, 988184), (247046, 635144), (317572, 494092)]