156202485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{146669}}^1$

素因数の和:146748

約数の個数: 16

約数和(自身を含む): 253445760

約数和(自身を除く): 97243275

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 146669, 440007, 733345, 2200035, 10413499, 31240497, 52067495, 156202485]

約数ペア:

[(1, 156202485), (3, 52067495), (5, 31240497), (15, 10413499), (71, 2200035), (213, 733345), (355, 440007), (1065, 146669)]