80939982

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151573}}^1$

素因数の和:151667

約数の個数: 16

約数和(自身を含む): 163699920

約数和(自身を除く): 82759938

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 151573, 303146, 454719, 909438, 13489997, 26979994, 40469991, 80939982]

約数ペア:

[(1, 80939982), (2, 40469991), (3, 26979994), (6, 13489997), (89, 909438), (178, 454719), (267, 303146), (534, 151573)]