139153084

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{29759}}^1$

素因数の和:29937

約数の個数: 24

約数和(自身を含む): 279982080

約数和(自身を除く): 140828996

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 29759, 59518, 119036, 208313, 416626, 833252, 4969753, 9939506, 19879012, 34788271, 69576542, 139153084]

約数ペア:

[(1, 139153084), (2, 69576542), (4, 34788271), (7, 19879012), (14, 9939506), (28, 4969753), (167, 833252), (334, 416626), (668, 208313), (1169, 119036), (2338, 59518), (4676, 29759)]