141982992

素因数分解:

$2^4\times 3^2\times {\mathrm{985993}}^1$

素因数の和:986007

約数の個数: 30

約数和(自身を含む): 397355582

約数和(自身を除く): 255372590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 985993, 1971986, 2957979, 3943972, 5915958, 7887944, 8873937, 11831916, 15775888, 17747874, 23663832, 35495748, 47327664, 70991496, 141982992]

約数ペア:

[(1, 141982992), (2, 70991496), (3, 47327664), (4, 35495748), (6, 23663832), (8, 17747874), (9, 15775888), (12, 11831916), (16, 8873937), (18, 7887944), (24, 5915958), (36, 3943972), (48, 2957979), (72, 1971986), (144, 985993)]