166225728

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 470513664

約数和(自身を除く): 304287936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 136, 192, 204, 254, 272, 381, 401, 408, 508, 544, 762, 802, 816, 1016, 1088, 1203, 1524, 1604, 1632, 2032, 2159, 2406, 3048, 3208, 3264, 4064, 4318, 4812, 6096, 6416, 6477, 6817, 8128, 8636, 9624, 12192, 12832, 12954, 13634, 17272, 19248, 20451, 24384, 25664, 25908, 27268, 34544, 38496, 40902, 50927, 51816, 54536, 69088, 76992, 81804, 101854, 103632, 109072, 138176, 152781, 163608, 203708, 207264, 218144, 305562, 327216, 407416, 414528, 436288, 611124, 654432, 814832, 865759, 1222248, 1308864, 1629664, 1731518, 2444496, 2597277, 3259328, 3463036, 4888992, 5194554, 6926072, 9777984, 10389108, 13852144, 20778216, 27704288, 41556432, 55408576, 83112864, 166225728]

約数ペア:

[(1, 166225728), (2, 83112864), (3, 55408576), (4, 41556432), (6, 27704288), (8, 20778216), (12, 13852144), (16, 10389108), (17, 9777984), (24, 6926072), (32, 5194554), (34, 4888992), (48, 3463036), (51, 3259328), (64, 2597277), (68, 2444496), (96, 1731518), (102, 1629664), (127, 1308864), (136, 1222248), (192, 865759), (204, 814832), (254, 654432), (272, 611124), (381, 436288), (401, 414528), (408, 407416), (508, 327216), (544, 305562), (762, 218144), (802, 207264), (816, 203708), (1016, 163608), (1088, 152781), (1203, 138176), (1524, 109072), (1604, 103632), (1632, 101854), (2032, 81804), (2159, 76992), (2406, 69088), (3048, 54536), (3208, 51816), (3264, 50927), (4064, 40902), (4318, 38496), (4812, 34544), (6096, 27268), (6416, 25908), (6477, 25664), (6817, 24384), (8128, 20451), (8636, 19248), (9624, 17272), (12192, 13634), (12832, 12954)]