143222616

素因数分解:

$2^3\times 3^2\times {\mathrm{1989203}}^1$

素因数の和:1989215

約数の個数: 24

約数和(自身を含む): 387894780

約数和(自身を除く): 244672164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1989203, 3978406, 5967609, 7956812, 11935218, 15913624, 17902827, 23870436, 35805654, 47740872, 71611308, 143222616]

約数ペア:

[(1, 143222616), (2, 71611308), (3, 47740872), (4, 35805654), (6, 23870436), (8, 17902827), (9, 15913624), (12, 11935218), (18, 7956812), (24, 5967609), (36, 3978406), (72, 1989203)]