148980248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1095443}}^1$

素因数の和:1095466

約数の個数: 16

約数和(自身を含む): 295769880

約数和(自身を除く): 146789632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1095443, 2190886, 4381772, 8763544, 18622531, 37245062, 74490124, 148980248]

約数ペア:

[(1, 148980248), (2, 74490124), (4, 37245062), (8, 18622531), (17, 8763544), (34, 4381772), (68, 2190886), (136, 1095443)]