132357445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 180403200

約数和(自身を除く): 48045755

約数列:

[1, 5, 11, 31, 55, 149, 155, 341, 521, 745, 1639, 1705, 2605, 4619, 5731, 8195, 16151, 23095, 28655, 50809, 77629, 80755, 177661, 254045, 388145, 853919, 888305, 2406499, 4269595, 12032495, 26471489, 132357445]

約数ペア:

[(1, 132357445), (5, 26471489), (11, 12032495), (31, 4269595), (55, 2406499), (149, 888305), (155, 853919), (341, 388145), (521, 254045), (745, 177661), (1639, 80755), (1705, 77629), (2605, 50809), (4619, 28655), (5731, 23095), (8195, 16151)]