138105324

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{8699}}^1$

素因数の和:8729

約数の個数: 90

約数和(自身を含む): 420027300

約数和(自身を除く): 281921976

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 8699, 15876, 17398, 26097, 34796, 52194, 60893, 78291, 104388, 121786, 156582, 182679, 234873, 243572, 313164, 365358, 426251, 469746, 548037, 704619, 730716, 852502, 939492, 1096074, 1278753, 1409238, 1644111, 1705004, 2192148, 2557506, 2818476, 3288222, 3836259, 4932333, 5115012, 6576444, 7672518, 9864666, 11508777, 15345036, 19729332, 23017554, 34526331, 46035108, 69052662, 138105324]

約数ペア:

[(1, 138105324), (2, 69052662), (3, 46035108), (4, 34526331), (6, 23017554), (7, 19729332), (9, 15345036), (12, 11508777), (14, 9864666), (18, 7672518), (21, 6576444), (27, 5115012), (28, 4932333), (36, 3836259), (42, 3288222), (49, 2818476), (54, 2557506), (63, 2192148), (81, 1705004), (84, 1644111), (98, 1409238), (108, 1278753), (126, 1096074), (147, 939492), (162, 852502), (189, 730716), (196, 704619), (252, 548037), (294, 469746), (324, 426251), (378, 365358), (441, 313164), (567, 243572), (588, 234873), (756, 182679), (882, 156582), (1134, 121786), (1323, 104388), (1764, 78291), (2268, 60893), (2646, 52194), (3969, 34796), (5292, 26097), (7938, 17398), (8699, 15876)]