157229814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2243}}^1$

素因数の和:3924

約数の個数: 32

約数和(自身を含む): 359758080

約数和(自身を除く): 202528266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1669, 2243, 3338, 4486, 5007, 6729, 10014, 11683, 13458, 15701, 23366, 31402, 35049, 47103, 70098, 94206, 3743567, 7487134, 11230701, 22461402, 26204969, 52409938, 78614907, 157229814]

約数ペア:

[(1, 157229814), (2, 78614907), (3, 52409938), (6, 26204969), (7, 22461402), (14, 11230701), (21, 7487134), (42, 3743567), (1669, 94206), (2243, 70098), (3338, 47103), (4486, 35049), (5007, 31402), (6729, 23366), (10014, 15701), (11683, 13458)]