136809666

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{22159}}^1$

素因数の和:22188

約数の個数: 48

約数和(自身を含む): 345696000

約数和(自身を除く): 208886334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 22159, 44318, 66477, 132954, 155113, 199431, 310226, 398862, 465339, 930678, 1085791, 1396017, 2171582, 2792034, 3257373, 6514746, 7600537, 9772119, 15201074, 19544238, 22801611, 45603222, 68404833, 136809666]

約数ペア:

[(1, 136809666), (2, 68404833), (3, 45603222), (6, 22801611), (7, 19544238), (9, 15201074), (14, 9772119), (18, 7600537), (21, 6514746), (42, 3257373), (49, 2792034), (63, 2171582), (98, 1396017), (126, 1085791), (147, 930678), (294, 465339), (343, 398862), (441, 310226), (686, 199431), (882, 155113), (1029, 132954), (2058, 66477), (3087, 44318), (6174, 22159)]