153489022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{10723}}^1$

素因数の和:11163

約数の個数: 16

約数和(自身を含む): 244378512

約数和(自身を除く): 90889490

約数列:

[1, 2, 17, 34, 421, 842, 7157, 10723, 14314, 21446, 182291, 364582, 4514383, 9028766, 76744511, 153489022]

約数ペア:

[(1, 153489022), (2, 76744511), (17, 9028766), (34, 4514383), (421, 364582), (842, 182291), (7157, 21446), (10723, 14314)]