149801022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{396299}}^1$

素因数の和:396317

約数の個数: 32

約数和(自身を含む): 380448000

約数和(自身を除く): 230646978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 396299, 792598, 1188897, 2377794, 2774093, 3566691, 5548186, 7133382, 8322279, 10700073, 16644558, 21400146, 24966837, 49933674, 74900511, 149801022]

約数ペア:

[(1, 149801022), (2, 74900511), (3, 49933674), (6, 24966837), (7, 21400146), (9, 16644558), (14, 10700073), (18, 8322279), (21, 7133382), (27, 5548186), (42, 3566691), (54, 2774093), (63, 2377794), (126, 1188897), (189, 792598), (378, 396299)]