125998128

素因数分解:

$2^4\times 3^2\times {\mathrm{874987}}^1$

素因数の和:875001

約数の個数: 30

約数和(自身を含む): 352620164

約数和(自身を除く): 226622036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 874987, 1749974, 2624961, 3499948, 5249922, 6999896, 7874883, 10499844, 13999792, 15749766, 20999688, 31499532, 41999376, 62999064, 125998128]

約数ペア:

[(1, 125998128), (2, 62999064), (3, 41999376), (4, 31499532), (6, 20999688), (8, 15749766), (9, 13999792), (12, 10499844), (16, 7874883), (18, 6999896), (24, 5249922), (36, 3499948), (48, 2624961), (72, 1749974), (144, 874987)]