15283172

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{167}}^2$

素因数の和:475

約数の個数: 18

約数和(自身を含む): 27103062

約数和(自身を除く): 11819890

約数列:

[1, 2, 4, 137, 167, 274, 334, 548, 668, 22879, 27889, 45758, 55778, 91516, 111556, 3820793, 7641586, 15283172]

約数ペア:

[(1, 15283172), (2, 7641586), (4, 3820793), (137, 111556), (167, 91516), (274, 55778), (334, 45758), (548, 27889), (668, 22879)]