156735433555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{64319}}^1$

素因数の和:64683

約数の個数: 32

約数和(自身を含む): 200616652800

約数和(自身を除く): 43881219245

約数列:

[1, 5, 19, 95, 113, 227, 565, 1135, 2147, 4313, 10735, 21565, 25651, 64319, 128255, 321595, 487369, 1222061, 2436845, 6110305, 7268047, 14600413, 36340235, 73002065, 138092893, 277407847, 690464465, 1387039235, 1649846669, 8249233345, 31347086711, 156735433555]

約数ペア:

[(1, 156735433555), (5, 31347086711), (19, 8249233345), (95, 1649846669), (113, 1387039235), (227, 690464465), (565, 277407847), (1135, 138092893), (2147, 73002065), (4313, 36340235), (10735, 14600413), (21565, 7268047), (25651, 6110305), (64319, 2436845), (128255, 1222061), (321595, 487369)]