144529812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 144

約数和(自身を含む): 450455040

約数和(自身を除く): 305925228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 881, 882, 1116, 1302, 1323, 1519, 1674, 1762, 1764, 1953, 2604, 2643, 2646, 3038, 3348, 3524, 3906, 4557, 5286, 5292, 5859, 6076, 6167, 7812, 7929, 9114, 10572, 11718, 12334, 13671, 15858, 18228, 18501, 23436, 23787, 24668, 27311, 27342, 31716, 37002, 41013, 43169, 47574, 54622, 54684, 55503, 74004, 81933, 82026, 86338, 95148, 109244, 111006, 129507, 163866, 164052, 166509, 172676, 191177, 222012, 245799, 259014, 327732, 333018, 382354, 388521, 491598, 518028, 573531, 666036, 737397, 764708, 777042, 983196, 1147062, 1165563, 1338239, 1474794, 1554084, 1720593, 2294124, 2331126, 2676478, 2949588, 3441186, 4014717, 4662252, 5161779, 5352956, 6882372, 8029434, 10323558, 12044151, 16058868, 20647116, 24088302, 36132453, 48176604, 72264906, 144529812]

約数ペア:

[(1, 144529812), (2, 72264906), (3, 48176604), (4, 36132453), (6, 24088302), (7, 20647116), (9, 16058868), (12, 12044151), (14, 10323558), (18, 8029434), (21, 6882372), (27, 5352956), (28, 5161779), (31, 4662252), (36, 4014717), (42, 3441186), (49, 2949588), (54, 2676478), (62, 2331126), (63, 2294124), (84, 1720593), (93, 1554084), (98, 1474794), (108, 1338239), (124, 1165563), (126, 1147062), (147, 983196), (186, 777042), (189, 764708), (196, 737397), (217, 666036), (252, 573531), (279, 518028), (294, 491598), (372, 388521), (378, 382354), (434, 333018), (441, 327732), (558, 259014), (588, 245799), (651, 222012), (756, 191177), (837, 172676), (868, 166509), (881, 164052), (882, 163866), (1116, 129507), (1302, 111006), (1323, 109244), (1519, 95148), (1674, 86338), (1762, 82026), (1764, 81933), (1953, 74004), (2604, 55503), (2643, 54684), (2646, 54622), (3038, 47574), (3348, 43169), (3524, 41013), (3906, 37002), (4557, 31716), (5286, 27342), (5292, 27311), (5859, 24668), (6076, 23787), (6167, 23436), (7812, 18501), (7929, 18228), (9114, 15858), (10572, 13671), (11718, 12334)]