160902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1292

約数の個数: 24

約数和(自身を含む): 398736

約数和(自身を除く): 237834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1277, 2554, 3831, 7662, 8939, 11493, 17878, 22986, 26817, 53634, 80451, 160902]

約数ペア:

[(1, 160902), (2, 80451), (3, 53634), (6, 26817), (7, 22986), (9, 17878), (14, 11493), (18, 8939), (21, 7662), (42, 3831), (63, 2554), (126, 1277)]