134578078

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{2039}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 205656480

約数和(自身を除く): 71078402

約数列:

[1, 2, 61, 122, 541, 1082, 2039, 4078, 33001, 66002, 124379, 248758, 1103099, 2206198, 67289039, 134578078]

約数ペア:

[(1, 134578078), (2, 67289039), (61, 2206198), (122, 1103099), (541, 248758), (1082, 124379), (2039, 66002), (4078, 33001)]