151981056

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 176

約数和(自身を含む): 471628800

約数和(自身を除く): 319647744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 239, 256, 276, 288, 368, 384, 414, 432, 478, 512, 552, 576, 621, 717, 736, 768, 828, 864, 956, 1024, 1104, 1152, 1242, 1434, 1472, 1536, 1656, 1728, 1912, 2151, 2208, 2304, 2484, 2868, 2944, 3072, 3312, 3456, 3824, 4302, 4416, 4608, 4968, 5497, 5736, 5888, 6453, 6624, 6912, 7648, 8604, 8832, 9216, 9936, 10994, 11472, 11776, 12906, 13248, 13824, 15296, 16491, 17208, 17664, 19872, 21988, 22944, 23552, 25812, 26496, 27648, 30592, 32982, 34416, 35328, 39744, 43976, 45888, 49473, 51624, 52992, 61184, 65964, 68832, 70656, 79488, 87952, 91776, 98946, 103248, 105984, 122368, 131928, 137664, 148419, 158976, 175904, 183552, 197892, 206496, 211968, 244736, 263856, 275328, 296838, 317952, 351808, 367104, 395784, 412992, 527712, 550656, 593676, 635904, 703616, 734208, 791568, 825984, 1055424, 1101312, 1187352, 1407232, 1583136, 1651968, 2110848, 2202624, 2374704, 2814464, 3166272, 3303936, 4221696, 4749408, 5628928, 6332544, 6607872, 8443392, 9498816, 12665088, 16886784, 18997632, 25330176, 37995264, 50660352, 75990528, 151981056]

約数ペア:

[(1, 151981056), (2, 75990528), (3, 50660352), (4, 37995264), (6, 25330176), (8, 18997632), (9, 16886784), (12, 12665088), (16, 9498816), (18, 8443392), (23, 6607872), (24, 6332544), (27, 5628928), (32, 4749408), (36, 4221696), (46, 3303936), (48, 3166272), (54, 2814464), (64, 2374704), (69, 2202624), (72, 2110848), (92, 1651968), (96, 1583136), (108, 1407232), (128, 1187352), (138, 1101312), (144, 1055424), (184, 825984), (192, 791568), (207, 734208), (216, 703616), (239, 635904), (256, 593676), (276, 550656), (288, 527712), (368, 412992), (384, 395784), (414, 367104), (432, 351808), (478, 317952), (512, 296838), (552, 275328), (576, 263856), (621, 244736), (717, 211968), (736, 206496), (768, 197892), (828, 183552), (864, 175904), (956, 158976), (1024, 148419), (1104, 137664), (1152, 131928), (1242, 122368), (1434, 105984), (1472, 103248), (1536, 98946), (1656, 91776), (1728, 87952), (1912, 79488), (2151, 70656), (2208, 68832), (2304, 65964), (2484, 61184), (2868, 52992), (2944, 51624), (3072, 49473), (3312, 45888), (3456, 43976), (3824, 39744), (4302, 35328), (4416, 34416), (4608, 32982), (4968, 30592), (5497, 27648), (5736, 26496), (5888, 25812), (6453, 23552), (6624, 22944), (6912, 21988), (7648, 19872), (8604, 17664), (8832, 17208), (9216, 16491), (9936, 15296), (10994, 13824), (11472, 13248), (11776, 12906)]