126321138

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{42023}}^1$

素因数の和:42198

約数の個数: 24

約数和(自身を含む): 275341248

約数和(自身を除く): 149020110

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 42023, 84046, 126069, 252138, 378207, 756414, 7017841, 14035682, 21053523, 42107046, 63160569, 126321138]

約数ペア:

[(1, 126321138), (2, 63160569), (3, 42107046), (6, 21053523), (9, 14035682), (18, 7017841), (167, 756414), (334, 378207), (501, 252138), (1002, 126069), (1503, 84046), (3006, 42023)]