156718029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{2081}}^1$

素因数の和:4028

約数の個数: 16

約数和(自身を含む): 225255744

約数和(自身を除く): 68537715

約数列:

[1, 3, 13, 39, 1931, 2081, 5793, 6243, 25103, 27053, 75309, 81159, 4018411, 12055233, 52239343, 156718029]

約数ペア:

[(1, 156718029), (3, 52239343), (13, 12055233), (39, 4018411), (1931, 81159), (2081, 75309), (5793, 27053), (6243, 25103)]