156940877540

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{13232789}}^1$

素因数の和:13233391

約数の個数: 24

約数和(自身を含む): 330131644920

約数和(自身を除く): 173190767380

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 13232789, 26465578, 52931156, 66163945, 132327890, 264655780, 7847043877, 15694087754, 31388175508, 39235219385, 78470438770, 156940877540]

約数ペア:

[(1, 156940877540), (2, 78470438770), (4, 39235219385), (5, 31388175508), (10, 15694087754), (20, 7847043877), (593, 264655780), (1186, 132327890), (2372, 66163945), (2965, 52931156), (5930, 26465578), (11860, 13232789)]