159407724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1897711}}^1$

素因数の和:1897725

約数の個数: 24

約数和(自身を含む): 425087488

約数和(自身を除く): 265679764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1897711, 3795422, 5693133, 7590844, 11386266, 13283977, 22772532, 26567954, 39851931, 53135908, 79703862, 159407724]

約数ペア:

[(1, 159407724), (2, 79703862), (3, 53135908), (4, 39851931), (6, 26567954), (7, 22772532), (12, 13283977), (14, 11386266), (21, 7590844), (28, 5693133), (42, 3795422), (84, 1897711)]