153883656

素因数分解:

$2^3\times 3^2\times {\mathrm{2137273}}^1$

素因数の和:2137285

約数の個数: 24

約数和(自身を含む): 416768430

約数和(自身を除く): 262884774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2137273, 4274546, 6411819, 8549092, 12823638, 17098184, 19235457, 25647276, 38470914, 51294552, 76941828, 153883656]

約数ペア:

[(1, 153883656), (2, 76941828), (3, 51294552), (4, 38470914), (6, 25647276), (8, 19235457), (9, 17098184), (12, 12823638), (18, 8549092), (24, 6411819), (36, 4274546), (72, 2137273)]