148576810

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{136309}}^1$

素因数の和:136425

約数の個数: 16

約数和(自身を含む): 269893800

約数和(自身を除く): 121316990

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 136309, 272618, 681545, 1363090, 14857681, 29715362, 74288405, 148576810]

約数ペア:

[(1, 148576810), (2, 74288405), (5, 29715362), (10, 14857681), (109, 1363090), (218, 681545), (545, 272618), (1090, 136309)]