78152315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6089}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 99973440

約数和(自身を除く): 21821125

約数列:

[1, 5, 17, 85, 151, 755, 2567, 6089, 12835, 30445, 103513, 517565, 919439, 4597195, 15630463, 78152315]

約数ペア:

[(1, 78152315), (5, 15630463), (17, 4597195), (85, 919439), (151, 517565), (755, 103513), (2567, 30445), (6089, 12835)]