149849761

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 159159168

約数和(自身を除く): 9309407

約数列:

[1, 23, 101, 251, 257, 2323, 5773, 5911, 25351, 25957, 64507, 583073, 597011, 1483661, 6515207, 149849761]

約数ペア:

[(1, 149849761), (23, 6515207), (101, 1483661), (251, 597011), (257, 583073), (2323, 64507), (5773, 25957), (5911, 25351)]