166976928

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 328354272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 79, 82, 96, 123, 144, 158, 164, 179, 237, 246, 288, 316, 328, 358, 369, 474, 492, 537, 632, 656, 711, 716, 738, 948, 984, 1074, 1264, 1312, 1422, 1432, 1476, 1611, 1896, 1968, 2148, 2528, 2844, 2864, 2952, 3222, 3239, 3792, 3936, 4296, 5688, 5728, 5904, 6444, 6478, 7339, 7584, 8592, 9717, 11376, 11808, 12888, 12956, 14141, 14678, 17184, 19434, 22017, 22752, 25776, 25912, 28282, 29151, 29356, 38868, 42423, 44034, 51552, 51824, 56564, 58302, 58712, 66051, 77736, 84846, 88068, 103648, 113128, 116604, 117424, 127269, 132102, 155472, 169692, 176136, 226256, 233208, 234848, 254538, 264204, 310944, 339384, 352272, 452512, 466416, 509076, 528408, 579781, 678768, 704544, 932832, 1018152, 1056816, 1159562, 1357536, 1739343, 2036304, 2113632, 2319124, 3478686, 4072608, 4638248, 5218029, 6957372, 9276496, 10436058, 13914744, 18552992, 20872116, 27829488, 41744232, 55658976, 83488464, 166976928]

約数ペア:

[(1, 166976928), (2, 83488464), (3, 55658976), (4, 41744232), (6, 27829488), (8, 20872116), (9, 18552992), (12, 13914744), (16, 10436058), (18, 9276496), (24, 6957372), (32, 5218029), (36, 4638248), (41, 4072608), (48, 3478686), (72, 2319124), (79, 2113632), (82, 2036304), (96, 1739343), (123, 1357536), (144, 1159562), (158, 1056816), (164, 1018152), (179, 932832), (237, 704544), (246, 678768), (288, 579781), (316, 528408), (328, 509076), (358, 466416), (369, 452512), (474, 352272), (492, 339384), (537, 310944), (632, 264204), (656, 254538), (711, 234848), (716, 233208), (738, 226256), (948, 176136), (984, 169692), (1074, 155472), (1264, 132102), (1312, 127269), (1422, 117424), (1432, 116604), (1476, 113128), (1611, 103648), (1896, 88068), (1968, 84846), (2148, 77736), (2528, 66051), (2844, 58712), (2864, 58302), (2952, 56564), (3222, 51824), (3239, 51552), (3792, 44034), (3936, 42423), (4296, 38868), (5688, 29356), (5728, 29151), (5904, 28282), (6444, 25912), (6478, 25776), (7339, 22752), (7584, 22017), (8592, 19434), (9717, 17184), (11376, 14678), (11808, 14141), (12888, 12956)]