149878794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12239}}^1$

素因数の和:12414

約数の個数: 32

約数和(自身を含む): 324898560

約数和(自身を除く): 175019766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12239, 12246, 24478, 36717, 73434, 159107, 318214, 477321, 954642, 1921523, 3843046, 5764569, 11529138, 24979799, 49959598, 74939397, 149878794]

約数ペア:

[(1, 149878794), (2, 74939397), (3, 49959598), (6, 24979799), (13, 11529138), (26, 5764569), (39, 3843046), (78, 1921523), (157, 954642), (314, 477321), (471, 318214), (942, 159107), (2041, 73434), (4082, 36717), (6123, 24478), (12239, 12246)]