156675105

素因数分解:

$3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{3943}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 271946688

約数和(自身を除く): 115271583

約数列:

[1, 3, 5, 9, 15, 45, 883, 2649, 3943, 4415, 7947, 11829, 13245, 19715, 35487, 39735, 59145, 177435, 3481669, 10445007, 17408345, 31335021, 52225035, 156675105]

約数ペア:

[(1, 156675105), (3, 52225035), (5, 31335021), (9, 17408345), (15, 10445007), (45, 3481669), (883, 177435), (2649, 59145), (3943, 39735), (4415, 35487), (7947, 19715), (11829, 13245)]