157760208

素因数分解:

$2^4\times 3^2\times {\mathrm{1095557}}^1$

素因数の和:1095571

約数の個数: 30

約数和(自身を含む): 441509874

約数和(自身を除く): 283749666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1095557, 2191114, 3286671, 4382228, 6573342, 8764456, 9860013, 13146684, 17528912, 19720026, 26293368, 39440052, 52586736, 78880104, 157760208]

約数ペア:

[(1, 157760208), (2, 78880104), (3, 52586736), (4, 39440052), (6, 26293368), (8, 19720026), (9, 17528912), (12, 13146684), (16, 9860013), (18, 8764456), (24, 6573342), (36, 4382228), (48, 3286671), (72, 2191114), (144, 1095557)]