147927168

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1907

約数の個数: 128

約数和(自身を含む): 455817600

約数和(自身を除く): 307890432

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, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 1861, 2208, 2484, 2944, 3312, 3456, 3722, 4416, 4968, 5583, 6624, 7444, 8832, 9936, 11166, 13248, 14888, 16749, 19872, 22332, 26496, 29776, 33498, 39744, 42803, 44664, 50247, 59552, 66996, 79488, 85606, 89328, 100494, 119104, 128409, 133992, 171212, 178656, 200988, 238208, 256818, 267984, 342424, 357312, 385227, 401976, 513636, 535968, 684848, 714624, 770454, 803952, 1027272, 1071936, 1155681, 1369696, 1540908, 1607904, 2054544, 2143872, 2311362, 2739392, 3081816, 3215808, 4109088, 4622724, 5478784, 6163632, 6431616, 8218176, 9245448, 12327264, 16436352, 18490896, 24654528, 36981792, 49309056, 73963584, 147927168]

約数ペア:

[(1, 147927168), (2, 73963584), (3, 49309056), (4, 36981792), (6, 24654528), (8, 18490896), (9, 16436352), (12, 12327264), (16, 9245448), (18, 8218176), (23, 6431616), (24, 6163632), (27, 5478784), (32, 4622724), (36, 4109088), (46, 3215808), (48, 3081816), (54, 2739392), (64, 2311362), (69, 2143872), (72, 2054544), (92, 1607904), (96, 1540908), (108, 1369696), (128, 1155681), (138, 1071936), (144, 1027272), (184, 803952), (192, 770454), (207, 714624), (216, 684848), (276, 535968), (288, 513636), (368, 401976), (384, 385227), (414, 357312), (432, 342424), (552, 267984), (576, 256818), (621, 238208), (736, 200988), (828, 178656), (864, 171212), (1104, 133992), (1152, 128409), (1242, 119104), (1472, 100494), (1656, 89328), (1728, 85606), (1861, 79488), (2208, 66996), (2484, 59552), (2944, 50247), (3312, 44664), (3456, 42803), (3722, 39744), (4416, 33498), (4968, 29776), (5583, 26496), (6624, 22332), (7444, 19872), (8832, 16749), (9936, 14888), (11166, 13248)]