159553338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3798889}}^1$

素因数の和:3798901

約数の個数: 16

約数和(自身を含む): 364693440

約数和(自身を除く): 205140102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3798889, 7597778, 11396667, 22793334, 26592223, 53184446, 79776669, 159553338]

約数ペア:

[(1, 159553338), (2, 79776669), (3, 53184446), (6, 26592223), (7, 22793334), (14, 11396667), (21, 7597778), (42, 3798889)]