138621168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 447658848

約数和(自身を除く): 309037680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 113, 126, 144, 168, 226, 252, 336, 339, 452, 504, 678, 791, 904, 1008, 1017, 1217, 1356, 1582, 1808, 2034, 2373, 2434, 2712, 3164, 3651, 4068, 4746, 4868, 5424, 6328, 7119, 7302, 8136, 8519, 9492, 9736, 10953, 12656, 14238, 14604, 16272, 17038, 18984, 19472, 21906, 25557, 28476, 29208, 34076, 37968, 43812, 51114, 56952, 58416, 68152, 76671, 87624, 102228, 113904, 136304, 137521, 153342, 175248, 204456, 275042, 306684, 408912, 412563, 550084, 613368, 825126, 962647, 1100168, 1226736, 1237689, 1650252, 1925294, 2200336, 2475378, 2887941, 3300504, 3850588, 4950756, 5775882, 6601008, 7701176, 8663823, 9901512, 11551764, 15402352, 17327646, 19803024, 23103528, 34655292, 46207056, 69310584, 138621168]

約数ペア:

[(1, 138621168), (2, 69310584), (3, 46207056), (4, 34655292), (6, 23103528), (7, 19803024), (8, 17327646), (9, 15402352), (12, 11551764), (14, 9901512), (16, 8663823), (18, 7701176), (21, 6601008), (24, 5775882), (28, 4950756), (36, 3850588), (42, 3300504), (48, 2887941), (56, 2475378), (63, 2200336), (72, 1925294), (84, 1650252), (112, 1237689), (113, 1226736), (126, 1100168), (144, 962647), (168, 825126), (226, 613368), (252, 550084), (336, 412563), (339, 408912), (452, 306684), (504, 275042), (678, 204456), (791, 175248), (904, 153342), (1008, 137521), (1017, 136304), (1217, 113904), (1356, 102228), (1582, 87624), (1808, 76671), (2034, 68152), (2373, 58416), (2434, 56952), (2712, 51114), (3164, 43812), (3651, 37968), (4068, 34076), (4746, 29208), (4868, 28476), (5424, 25557), (6328, 21906), (7119, 19472), (7302, 18984), (8136, 17038), (8519, 16272), (9492, 14604), (9736, 14238), (10953, 12656)]