148506865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{22621}}^1$

素因数の和:22740

約数の個数: 16

約数和(自身を含む): 193825296

約数和(自身を除く): 45318431

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 22621, 113105, 294073, 1470365, 2284721, 11423605, 29701373, 148506865]

約数ペア:

[(1, 148506865), (5, 29701373), (13, 11423605), (65, 2284721), (101, 1470365), (505, 294073), (1313, 113105), (6565, 22621)]