153207600481

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{47741}}^1$

素因数の和:48901

約数の個数: 24

約数和(自身を含む): 175819081464

約数和(自身を除く): 22611480983

約数列:

[1, 13, 17, 169, 221, 1117, 2873, 14521, 18989, 47741, 188773, 246857, 620633, 811597, 3209141, 8068229, 10550761, 53326697, 137159893, 693247061, 906553849, 9012211793, 11785200037, 153207600481]

約数ペア:

[(1, 153207600481), (13, 11785200037), (17, 9012211793), (169, 906553849), (221, 693247061), (1117, 137159893), (2873, 53326697), (14521, 10550761), (18989, 8068229), (47741, 3209141), (188773, 811597), (246857, 620633)]