156915152642

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1\times {\mathrm{798461}}^1$

素因数の和:799573

約数の個数: 16

約数和(自身を含む): 238034297592

約数和(自身を除く): 81119144950

約数列:

[1, 2, 97, 194, 1013, 2026, 98261, 196522, 798461, 1596922, 77450717, 154901434, 808840993, 1617681986, 78457576321, 156915152642]

約数ペア:

[(1, 156915152642), (2, 78457576321), (97, 1617681986), (194, 808840993), (1013, 154901434), (2026, 77450717), (98261, 1596922), (196522, 798461)]