138222504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 443232000

約数和(自身を除く): 305009496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 504, 678, 756, 791, 809, 904, 1017, 1356, 1512, 1582, 1618, 2034, 2373, 2427, 2712, 3051, 3164, 3236, 4068, 4746, 4854, 5663, 6102, 6328, 6472, 7119, 7281, 8136, 9492, 9708, 11326, 12204, 14238, 14562, 16989, 18984, 19416, 21357, 21843, 22652, 24408, 28476, 29124, 33978, 42714, 43686, 45304, 50967, 56952, 58248, 67956, 85428, 87372, 91417, 101934, 135912, 152901, 170856, 174744, 182834, 203868, 274251, 305802, 365668, 407736, 548502, 611604, 639919, 731336, 822753, 1097004, 1223208, 1279838, 1645506, 1919757, 2194008, 2468259, 2559676, 3291012, 3839514, 4936518, 5119352, 5759271, 6582024, 7679028, 9873036, 11518542, 15358056, 17277813, 19746072, 23037084, 34555626, 46074168, 69111252, 138222504]

約数ペア:

[(1, 138222504), (2, 69111252), (3, 46074168), (4, 34555626), (6, 23037084), (7, 19746072), (8, 17277813), (9, 15358056), (12, 11518542), (14, 9873036), (18, 7679028), (21, 6582024), (24, 5759271), (27, 5119352), (28, 4936518), (36, 3839514), (42, 3291012), (54, 2559676), (56, 2468259), (63, 2194008), (72, 1919757), (84, 1645506), (108, 1279838), (113, 1223208), (126, 1097004), (168, 822753), (189, 731336), (216, 639919), (226, 611604), (252, 548502), (339, 407736), (378, 365668), (452, 305802), (504, 274251), (678, 203868), (756, 182834), (791, 174744), (809, 170856), (904, 152901), (1017, 135912), (1356, 101934), (1512, 91417), (1582, 87372), (1618, 85428), (2034, 67956), (2373, 58248), (2427, 56952), (2712, 50967), (3051, 45304), (3164, 43686), (3236, 42714), (4068, 33978), (4746, 29124), (4854, 28476), (5663, 24408), (6102, 22652), (6328, 21843), (6472, 21357), (7119, 19416), (7281, 18984), (8136, 16989), (9492, 14562), (9708, 14238), (11326, 12204)]