137946564

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{8689}}^1$

素因数の和:8719

約数の個数: 90

約数和(自身を含む): 419544510

約数和(自身を除く): 281597946

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, 8689, 15876, 17378, 26067, 34756, 52134, 60823, 78201, 104268, 121646, 156402, 182469, 234603, 243292, 312804, 364938, 425761, 469206, 547407, 703809, 729876, 851522, 938412, 1094814, 1277283, 1407618, 1642221, 1703044, 2189628, 2554566, 2815236, 3284442, 3831849, 4926663, 5109132, 6568884, 7663698, 9853326, 11495547, 15327396, 19706652, 22991094, 34486641, 45982188, 68973282, 137946564]

約数ペア:

[(1, 137946564), (2, 68973282), (3, 45982188), (4, 34486641), (6, 22991094), (7, 19706652), (9, 15327396), (12, 11495547), (14, 9853326), (18, 7663698), (21, 6568884), (27, 5109132), (28, 4926663), (36, 3831849), (42, 3284442), (49, 2815236), (54, 2554566), (63, 2189628), (81, 1703044), (84, 1642221), (98, 1407618), (108, 1277283), (126, 1094814), (147, 938412), (162, 851522), (189, 729876), (196, 703809), (252, 547407), (294, 469206), (324, 425761), (378, 364938), (441, 312804), (567, 243292), (588, 234603), (756, 182469), (882, 156402), (1134, 121646), (1323, 104268), (1764, 78201), (2268, 60823), (2646, 52134), (3969, 34756), (5292, 26067), (7938, 17378), (8689, 15876)]