166193306

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1\times {\mathrm{1097}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 251398080

約数和(自身を除く): 85204774

約数列:

[1, 2, 211, 359, 422, 718, 1097, 2194, 75749, 151498, 231467, 393823, 462934, 787646, 83096653, 166193306]

約数ペア:

[(1, 166193306), (2, 83096653), (211, 787646), (359, 462934), (422, 393823), (718, 231467), (1097, 151498), (2194, 75749)]