166977126

素因数分解:

$2^1\times 3^4\times {\mathrm{1030723}}^1$

素因数の和:1030737

約数の個数: 20

約数和(自身を含む): 374152812

約数和(自身を除く): 207175686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1030723, 2061446, 3092169, 6184338, 9276507, 18553014, 27829521, 55659042, 83488563, 166977126]

約数ペア:

[(1, 166977126), (2, 83488563), (3, 55659042), (6, 27829521), (9, 18553014), (18, 9276507), (27, 6184338), (54, 3092169), (81, 2061446), (162, 1030723)]