159943308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1904087}}^1$

素因数の和:1904101

約数の個数: 24

約数和(自身を含む): 426515712

約数和(自身を除く): 266572404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1904087, 3808174, 5712261, 7616348, 11424522, 13328609, 22849044, 26657218, 39985827, 53314436, 79971654, 159943308]

約数ペア:

[(1, 159943308), (2, 79971654), (3, 53314436), (4, 39985827), (6, 26657218), (7, 22849044), (12, 13328609), (14, 11424522), (21, 7616348), (28, 5712261), (42, 3808174), (84, 1904087)]