159963485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{22901}}^1$

素因数の和:23044

約数の個数: 16

約数和(自身を含む): 211064832

約数和(自身を除く): 51101347

約数列:

[1, 5, 11, 55, 127, 635, 1397, 6985, 22901, 114505, 251911, 1259555, 2908427, 14542135, 31992697, 159963485]

約数ペア:

[(1, 159963485), (5, 31992697), (11, 14542135), (55, 2908427), (127, 1259555), (635, 251911), (1397, 114505), (6985, 22901)]