148920017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6427}}^1$

素因数の和:6520

約数の個数: 16

約数和(自身を含む): 166613760

約数和(自身を除く): 17693743

約数列:

[1, 17, 29, 47, 493, 799, 1363, 6427, 23171, 109259, 186383, 302069, 3168511, 5135173, 8760001, 148920017]

約数ペア:

[(1, 148920017), (17, 8760001), (29, 5135173), (47, 3168511), (493, 302069), (799, 186383), (1363, 109259), (6427, 23171)]