156975442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{16451}}^1$

素因数の和:16833

約数の個数: 16

約数和(自身を含む): 254282112

約数和(自身を除く): 97306670

約数列:

[1, 2, 13, 26, 367, 734, 4771, 9542, 16451, 32902, 213863, 427726, 6037517, 12075034, 78487721, 156975442]

約数ペア:

[(1, 156975442), (2, 78487721), (13, 12075034), (26, 6037517), (367, 427726), (734, 213863), (4771, 32902), (9542, 16451)]