20160139097

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{153511}}^1$

素因数の和:153848

約数の個数: 16

約数和(自身を含む): 23446808832

約数和(自身を除く): 3286669735

約数列:

[1, 7, 73, 257, 511, 1799, 18761, 131327, 153511, 1074577, 11206303, 39452327, 78444121, 276166289, 2880019871, 20160139097]

約数ペア:

[(1, 20160139097), (7, 2880019871), (73, 276166289), (257, 78444121), (511, 39452327), (1799, 11206303), (18761, 1074577), (131327, 153511)]