158447472

素因数分解:

$2^4\times 3^1\times {\mathrm{3300989}}^1$

素因数の和:3301000

約数の個数: 20

約数和(自身を含む): 409322760

約数和(自身を除く): 250875288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3300989, 6601978, 9902967, 13203956, 19805934, 26407912, 39611868, 52815824, 79223736, 158447472]

約数ペア:

[(1, 158447472), (2, 79223736), (3, 52815824), (4, 39611868), (6, 26407912), (8, 19805934), (12, 13203956), (16, 9902967), (24, 6601978), (48, 3300989)]