145894232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1657889}}^1$

素因数の和:1657906

約数の個数: 16

約数和(自身を含む): 298420200

約数和(自身を除く): 152525968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1657889, 3315778, 6631556, 13263112, 18236779, 36473558, 72947116, 145894232]

約数ペア:

[(1, 145894232), (2, 72947116), (4, 36473558), (8, 18236779), (11, 13263112), (22, 6631556), (44, 3315778), (88, 1657889)]