166156919762

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{2099}}^1\times {\mathrm{59879}}^1$

素因数の和:62641

約数の個数: 16

約数和(自身を含む): 249735528000

約数和(自身を除く): 83578608238

約数列:

[1, 2, 661, 1322, 2099, 4198, 59879, 119758, 1387439, 2774878, 39580019, 79160038, 125686021, 251372042, 83078459881, 166156919762]

約数ペア:

[(1, 166156919762), (2, 83078459881), (661, 251372042), (1322, 125686021), (2099, 79160038), (4198, 39580019), (59879, 2774878), (119758, 1387439)]