147304430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{161873}}^1$

素因数の和:161900

約数の個数: 32

約数和(自身を含む): 326337984

約数和(自身を除く): 179033554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 161873, 323746, 809365, 1133111, 1618730, 2104349, 2266222, 4208698, 5665555, 10521745, 11331110, 14730443, 21043490, 29460886, 73652215, 147304430]

約数ペア:

[(1, 147304430), (2, 73652215), (5, 29460886), (7, 21043490), (10, 14730443), (13, 11331110), (14, 10521745), (26, 5665555), (35, 4208698), (65, 2266222), (70, 2104349), (91, 1618730), (130, 1133111), (182, 809365), (455, 323746), (910, 161873)]