156925220568

素因数分解:

$2^3\times 3^1\times {\mathrm{21221}}^1\times {\mathrm{308117}}^1$

素因数の和:329347

約数の個数: 32

約数和(自身を含む): 392332811760

約数和(自身を除く): 235407591192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21221, 42442, 63663, 84884, 127326, 169768, 254652, 308117, 509304, 616234, 924351, 1232468, 1848702, 2464936, 3697404, 7394808, 6538550857, 13077101714, 19615652571, 26154203428, 39231305142, 52308406856, 78462610284, 156925220568]

約数ペア:

[(1, 156925220568), (2, 78462610284), (3, 52308406856), (4, 39231305142), (6, 26154203428), (8, 19615652571), (12, 13077101714), (24, 6538550857), (21221, 7394808), (42442, 3697404), (63663, 2464936), (84884, 1848702), (127326, 1232468), (169768, 924351), (254652, 616234), (308117, 509304)]