15045342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{192889}}^1$

素因数の和:192907

約数の個数: 16

約数和(自身を含む): 32405520

約数和(自身を除く): 17360178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 192889, 385778, 578667, 1157334, 2507557, 5015114, 7522671, 15045342]

約数ペア:

[(1, 15045342), (2, 7522671), (3, 5015114), (6, 2507557), (13, 1157334), (26, 578667), (39, 385778), (78, 192889)]