157087390564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1\times {\mathrm{8537}}^1$

素因数の和:14416

約数の個数: 48

約数和(自身を含む): 300989704176

約数和(自身を除く): 143902313612

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 5801, 8537, 11602, 17074, 23204, 34148, 75413, 110981, 150826, 221962, 301652, 353861, 443924, 520757, 707722, 1041514, 1415444, 2083028, 4600193, 6769841, 9200386, 13539682, 18400772, 27079364, 49523137, 99046274, 198092548, 643800781, 1287601562, 2575203124, 3020911357, 6041822714, 12083645428, 39271847641, 78543695282, 157087390564]

約数ペア:

[(1, 157087390564), (2, 78543695282), (4, 39271847641), (13, 12083645428), (26, 6041822714), (52, 3020911357), (61, 2575203124), (122, 1287601562), (244, 643800781), (793, 198092548), (1586, 99046274), (3172, 49523137), (5801, 27079364), (8537, 18400772), (11602, 13539682), (17074, 9200386), (23204, 6769841), (34148, 4600193), (75413, 2083028), (110981, 1415444), (150826, 1041514), (221962, 707722), (301652, 520757), (353861, 443924)]