131567697794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1\times {\mathrm{26161}}^1$

素因数の和:29130

約数の個数: 32

約数和(自身を含む): 215787524736

約数和(自身を除く): 84219826942

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2887, 5774, 26161, 37531, 52322, 75062, 193429, 340093, 386858, 680186, 1752787, 2514577, 3505574, 5029154, 22786231, 45572462, 75526807, 151053614, 981848491, 1963696982, 5060296069, 10120592138, 65783848897, 131567697794]

約数ペア:

[(1, 131567697794), (2, 65783848897), (13, 10120592138), (26, 5060296069), (67, 1963696982), (134, 981848491), (871, 151053614), (1742, 75526807), (2887, 45572462), (5774, 22786231), (26161, 5029154), (37531, 3505574), (52322, 2514577), (75062, 1752787), (193429, 680186), (340093, 386858)]