159691839

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{1613}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 216947424

約数和(自身を除く): 57255585

約数列:

[1, 3, 61, 183, 541, 1613, 1623, 4839, 33001, 98393, 99003, 295179, 872633, 2617899, 53230613, 159691839]

約数ペア:

[(1, 159691839), (3, 53230613), (61, 2617899), (183, 872633), (541, 295179), (1613, 99003), (1623, 98393), (4839, 33001)]