165220851895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103586741}}^1$

素因数の和:103586786

約数の個数: 16

約数和(自身を含む): 223747362720

約数和(自身を除く): 58526510825

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 103586741, 517933705, 1139454151, 3004015489, 5697270755, 15020077445, 33044170379, 165220851895]

約数ペア:

[(1, 165220851895), (5, 33044170379), (11, 15020077445), (29, 5697270755), (55, 3004015489), (145, 1139454151), (319, 517933705), (1595, 103586741)]