156650031

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{4177}}^1$

素因数の和:4652

約数の個数: 20

約数和(自身を含む): 234569632

約数和(自身を除く): 77919601

約数列:

[1, 3, 9, 27, 81, 463, 1389, 4167, 4177, 12501, 12531, 37503, 37593, 112779, 338337, 1933951, 5801853, 17405559, 52216677, 156650031]

約数ペア:

[(1, 156650031), (3, 52216677), (9, 17405559), (27, 5801853), (81, 1933951), (463, 338337), (1389, 112779), (4167, 37593), (4177, 37503), (12501, 12531)]