142227504

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 415560704

約数和(自身を除く): 273333200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 211, 248, 279, 302, 372, 422, 453, 496, 558, 604, 633, 744, 844, 906, 1116, 1208, 1266, 1359, 1488, 1688, 1812, 1899, 2232, 2416, 2532, 2718, 3376, 3624, 3798, 4464, 4681, 5064, 5436, 6541, 7248, 7596, 9362, 10128, 10872, 13082, 14043, 15192, 18724, 19623, 21744, 26164, 28086, 30384, 31861, 37448, 39246, 42129, 52328, 56172, 58869, 63722, 74896, 78492, 84258, 95583, 104656, 112344, 117738, 127444, 156984, 168516, 191166, 224688, 235476, 254888, 286749, 313968, 337032, 382332, 470952, 509776, 573498, 674064, 764664, 941904, 987691, 1146996, 1529328, 1975382, 2293992, 2963073, 3950764, 4587984, 5926146, 7901528, 8889219, 11852292, 15803056, 17778438, 23704584, 35556876, 47409168, 71113752, 142227504]

約数ペア:

[(1, 142227504), (2, 71113752), (3, 47409168), (4, 35556876), (6, 23704584), (8, 17778438), (9, 15803056), (12, 11852292), (16, 8889219), (18, 7901528), (24, 5926146), (31, 4587984), (36, 3950764), (48, 2963073), (62, 2293992), (72, 1975382), (93, 1529328), (124, 1146996), (144, 987691), (151, 941904), (186, 764664), (211, 674064), (248, 573498), (279, 509776), (302, 470952), (372, 382332), (422, 337032), (453, 313968), (496, 286749), (558, 254888), (604, 235476), (633, 224688), (744, 191166), (844, 168516), (906, 156984), (1116, 127444), (1208, 117738), (1266, 112344), (1359, 104656), (1488, 95583), (1688, 84258), (1812, 78492), (1899, 74896), (2232, 63722), (2416, 58869), (2532, 56172), (2718, 52328), (3376, 42129), (3624, 39246), (3798, 37448), (4464, 31861), (4681, 30384), (5064, 28086), (5436, 26164), (6541, 21744), (7248, 19623), (7596, 18724), (9362, 15192), (10128, 14043), (10872, 13082)]