159686044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{93493}}^1$

素因数の和:93565

約数の個数: 24

約数和(自身を含む): 324611168

約数和(自身を除く): 164925124

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 93493, 186986, 373972, 654451, 1308902, 2617804, 5703073, 11406146, 22812292, 39921511, 79843022, 159686044]

約数ペア:

[(1, 159686044), (2, 79843022), (4, 39921511), (7, 22812292), (14, 11406146), (28, 5703073), (61, 2617804), (122, 1308902), (244, 654451), (427, 373972), (854, 186986), (1708, 93493)]