161079072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 216

約数和(自身を含む): 542557008

約数和(自身を除く): 381477936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 231, 242, 264, 283, 294, 308, 336, 352, 363, 392, 462, 484, 528, 539, 566, 588, 616, 672, 726, 784, 847, 849, 924, 968, 1056, 1078, 1132, 1176, 1232, 1452, 1568, 1617, 1694, 1698, 1848, 1936, 1981, 2156, 2264, 2352, 2464, 2541, 2904, 3113, 3234, 3388, 3396, 3696, 3872, 3962, 4312, 4528, 4704, 5082, 5808, 5929, 5943, 6226, 6468, 6776, 6792, 7392, 7924, 8624, 9056, 9339, 10164, 11616, 11858, 11886, 12452, 12936, 13552, 13584, 13867, 15848, 17248, 17787, 18678, 20328, 21791, 23716, 23772, 24904, 25872, 27104, 27168, 27734, 31696, 34243, 35574, 37356, 40656, 41601, 43582, 47432, 47544, 49808, 51744, 55468, 63392, 65373, 68486, 71148, 74712, 81312, 83202, 87164, 94864, 95088, 99616, 102729, 110936, 130746, 136972, 142296, 149424, 152537, 166404, 174328, 189728, 190176, 205458, 221872, 239701, 261492, 273944, 284592, 298848, 305074, 332808, 348656, 410916, 443744, 457611, 479402, 522984, 547888, 569184, 610148, 665616, 697312, 719103, 821832, 915222, 958804, 1045968, 1095776, 1220296, 1331232, 1438206, 1643664, 1677907, 1830444, 1917608, 2091936, 2440592, 2876412, 3287328, 3355814, 3660888, 3835216, 4881184, 5033721, 5752824, 6711628, 7321776, 7670432, 10067442, 11505648, 13423256, 14643552, 20134884, 23011296, 26846512, 40269768, 53693024, 80539536, 161079072]

約数ペア:

[(1, 161079072), (2, 80539536), (3, 53693024), (4, 40269768), (6, 26846512), (7, 23011296), (8, 20134884), (11, 14643552), (12, 13423256), (14, 11505648), (16, 10067442), (21, 7670432), (22, 7321776), (24, 6711628), (28, 5752824), (32, 5033721), (33, 4881184), (42, 3835216), (44, 3660888), (48, 3355814), (49, 3287328), (56, 2876412), (66, 2440592), (77, 2091936), (84, 1917608), (88, 1830444), (96, 1677907), (98, 1643664), (112, 1438206), (121, 1331232), (132, 1220296), (147, 1095776), (154, 1045968), (168, 958804), (176, 915222), (196, 821832), (224, 719103), (231, 697312), (242, 665616), (264, 610148), (283, 569184), (294, 547888), (308, 522984), (336, 479402), (352, 457611), (363, 443744), (392, 410916), (462, 348656), (484, 332808), (528, 305074), (539, 298848), (566, 284592), (588, 273944), (616, 261492), (672, 239701), (726, 221872), (784, 205458), (847, 190176), (849, 189728), (924, 174328), (968, 166404), (1056, 152537), (1078, 149424), (1132, 142296), (1176, 136972), (1232, 130746), (1452, 110936), (1568, 102729), (1617, 99616), (1694, 95088), (1698, 94864), (1848, 87164), (1936, 83202), (1981, 81312), (2156, 74712), (2264, 71148), (2352, 68486), (2464, 65373), (2541, 63392), (2904, 55468), (3113, 51744), (3234, 49808), (3388, 47544), (3396, 47432), (3696, 43582), (3872, 41601), (3962, 40656), (4312, 37356), (4528, 35574), (4704, 34243), (5082, 31696), (5808, 27734), (5929, 27168), (5943, 27104), (6226, 25872), (6468, 24904), (6776, 23772), (6792, 23716), (7392, 21791), (7924, 20328), (8624, 18678), (9056, 17787), (9339, 17248), (10164, 15848), (11616, 13867), (11858, 13584), (11886, 13552), (12452, 12936)]