90183156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37021}}^1$

素因数の和:37064

約数の個数: 48

約数和(自身を含む): 248787840

約数和(自身を除く): 158604684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 37021, 74042, 111063, 148084, 222126, 259147, 444252, 518294, 777441, 1036588, 1073609, 1554882, 2147218, 3109764, 3220827, 4294436, 6441654, 7515263, 12883308, 15030526, 22545789, 30061052, 45091578, 90183156]

約数ペア:

[(1, 90183156), (2, 45091578), (3, 30061052), (4, 22545789), (6, 15030526), (7, 12883308), (12, 7515263), (14, 6441654), (21, 4294436), (28, 3220827), (29, 3109764), (42, 2147218), (58, 1554882), (84, 1073609), (87, 1036588), (116, 777441), (174, 518294), (203, 444252), (348, 259147), (406, 222126), (609, 148084), (812, 111063), (1218, 74042), (2436, 37021)]