163527434

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 288271872

約数和(自身を除く): 124744438

約数列:

[1, 2, 7, 14, 41, 82, 287, 431, 574, 661, 862, 1322, 3017, 4627, 6034, 9254, 17671, 27101, 35342, 54202, 123697, 189707, 247394, 284891, 379414, 569782, 1994237, 3988474, 11680531, 23361062, 81763717, 163527434]

約数ペア:

[(1, 163527434), (2, 81763717), (7, 23361062), (14, 11680531), (41, 3988474), (82, 1994237), (287, 569782), (431, 379414), (574, 284891), (661, 247394), (862, 189707), (1322, 123697), (3017, 54202), (4627, 35342), (6034, 27101), (9254, 17671)]