153956221445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2333}}^1\times {\mathrm{2909}}^1$

素因数の和:5609

約数の個数: 32

約数和(自身を含む): 199683036000

約数和(自身を除く): 45726814555

約数列:

[1, 5, 13, 65, 349, 1745, 2333, 2909, 4537, 11665, 14545, 22685, 30329, 37817, 151645, 189085, 814217, 1015241, 4071085, 5076205, 6786697, 10584821, 13198133, 33933485, 52924105, 65990665, 88227061, 441135305, 2368557253, 11842786265, 30791244289, 153956221445]

約数ペア:

[(1, 153956221445), (5, 30791244289), (13, 11842786265), (65, 2368557253), (349, 441135305), (1745, 88227061), (2333, 65990665), (2909, 52924105), (4537, 33933485), (11665, 13198133), (14545, 10584821), (22685, 6786697), (30329, 5076205), (37817, 4071085), (151645, 1015241), (189085, 814217)]