130399615

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 158303808

約数和(自身を除く): 27904193

約数列:

[1, 5, 173, 233, 647, 865, 1165, 3235, 40309, 111931, 150751, 201545, 559655, 753755, 26079923, 130399615]

約数ペア:

[(1, 130399615), (5, 26079923), (173, 753755), (233, 559655), (647, 201545), (865, 150751), (1165, 111931), (3235, 40309)]