139496976

素因数分解:

$2^4\times 3^2\times {\mathrm{968729}}^1$

素因数の和:968743

約数の個数: 30

約数和(自身を含む): 390398190

約数和(自身を除く): 250901214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 968729, 1937458, 2906187, 3874916, 5812374, 7749832, 8718561, 11624748, 15499664, 17437122, 23249496, 34874244, 46498992, 69748488, 139496976]

約数ペア:

[(1, 139496976), (2, 69748488), (3, 46498992), (4, 34874244), (6, 23249496), (8, 17437122), (9, 15499664), (12, 11624748), (16, 8718561), (18, 7749832), (24, 5812374), (36, 3874916), (48, 2906187), (72, 1937458), (144, 968729)]