134390116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 284905600

約数和(自身を除く): 150515484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1099, 1609, 2198, 2983, 3218, 4396, 5966, 6436, 11263, 11932, 20881, 22526, 30571, 41762, 45052, 61142, 83524, 122284, 213997, 252613, 427994, 505226, 855988, 1010452, 1768291, 3536582, 4799647, 7073164, 9599294, 19198588, 33597529, 67195058, 134390116]

約数ペア:

[(1, 134390116), (2, 67195058), (4, 33597529), (7, 19198588), (14, 9599294), (19, 7073164), (28, 4799647), (38, 3536582), (76, 1768291), (133, 1010452), (157, 855988), (266, 505226), (314, 427994), (532, 252613), (628, 213997), (1099, 122284), (1609, 83524), (2198, 61142), (2983, 45052), (3218, 41762), (4396, 30571), (5966, 22526), (6436, 20881), (11263, 11932)]