139562345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{19001}}^1$

素因数の和:19132

約数の個数: 16

約数和(自身を含む): 181963152

約数和(自身を除く): 42400807

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 19001, 95005, 247013, 1235065, 2147113, 10735565, 27912469, 139562345]

約数ペア:

[(1, 139562345), (5, 27912469), (13, 10735565), (65, 2147113), (113, 1235065), (565, 247013), (1469, 95005), (7345, 19001)]