179976576

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 128

約数和(自身を含む): 531901440

約数和(自身を除く): 351924864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1163, 1209, 1248, 1488, 1612, 1664, 1984, 2326, 2418, 2496, 2976, 3224, 3489, 3968, 4652, 4836, 4992, 5952, 6448, 6978, 9304, 9672, 11904, 12896, 13956, 15119, 18608, 19344, 25792, 27912, 30238, 36053, 37216, 38688, 45357, 51584, 55824, 60476, 72106, 74432, 77376, 90714, 108159, 111648, 120952, 144212, 148864, 154752, 181428, 216318, 223296, 241904, 288424, 362856, 432636, 446592, 468689, 483808, 576848, 725712, 865272, 937378, 967616, 1153696, 1406067, 1451424, 1730544, 1874756, 1935232, 2307392, 2812134, 2902848, 3461088, 3749512, 4614784, 5624268, 5805696, 6922176, 7499024, 11248536, 13844352, 14998048, 22497072, 29996096, 44994144, 59992192, 89988288, 179976576]

約数ペア:

[(1, 179976576), (2, 89988288), (3, 59992192), (4, 44994144), (6, 29996096), (8, 22497072), (12, 14998048), (13, 13844352), (16, 11248536), (24, 7499024), (26, 6922176), (31, 5805696), (32, 5624268), (39, 4614784), (48, 3749512), (52, 3461088), (62, 2902848), (64, 2812134), (78, 2307392), (93, 1935232), (96, 1874756), (104, 1730544), (124, 1451424), (128, 1406067), (156, 1153696), (186, 967616), (192, 937378), (208, 865272), (248, 725712), (312, 576848), (372, 483808), (384, 468689), (403, 446592), (416, 432636), (496, 362856), (624, 288424), (744, 241904), (806, 223296), (832, 216318), (992, 181428), (1163, 154752), (1209, 148864), (1248, 144212), (1488, 120952), (1612, 111648), (1664, 108159), (1984, 90714), (2326, 77376), (2418, 74432), (2496, 72106), (2976, 60476), (3224, 55824), (3489, 51584), (3968, 45357), (4652, 38688), (4836, 37216), (4992, 36053), (5952, 30238), (6448, 27912), (6978, 25792), (9304, 19344), (9672, 18608), (11904, 15119), (12896, 13956)]