156561104

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14411}}^1$

素因数の和:14523

約数の個数: 40

約数和(自身を含む): 350269248

約数和(自身を除く): 193708144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 14411, 28822, 57644, 100877, 115288, 201754, 230576, 403508, 807016, 1397867, 1614032, 2795734, 5591468, 9785069, 11182936, 19570138, 22365872, 39140276, 78280552, 156561104]

約数ペア:

[(1, 156561104), (2, 78280552), (4, 39140276), (7, 22365872), (8, 19570138), (14, 11182936), (16, 9785069), (28, 5591468), (56, 2795734), (97, 1614032), (112, 1397867), (194, 807016), (388, 403508), (679, 230576), (776, 201754), (1358, 115288), (1552, 100877), (2716, 57644), (5432, 28822), (10864, 14411)]