142815744

素因数分解:

$2^9\times 3^3\times {\mathrm{10331}}^1$

素因数の和:10358

約数の個数: 80

約数和(自身を含む): 422785440

約数和(自身を除く): 279969696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 10331, 13824, 20662, 30993, 41324, 61986, 82648, 92979, 123972, 165296, 185958, 247944, 278937, 330592, 371916, 495888, 557874, 661184, 743832, 991776, 1115748, 1322368, 1487664, 1983552, 2231496, 2644736, 2975328, 3967104, 4462992, 5289472, 5950656, 7934208, 8925984, 11901312, 15868416, 17851968, 23802624, 35703936, 47605248, 71407872, 142815744]

約数ペア:

[(1, 142815744), (2, 71407872), (3, 47605248), (4, 35703936), (6, 23802624), (8, 17851968), (9, 15868416), (12, 11901312), (16, 8925984), (18, 7934208), (24, 5950656), (27, 5289472), (32, 4462992), (36, 3967104), (48, 2975328), (54, 2644736), (64, 2231496), (72, 1983552), (96, 1487664), (108, 1322368), (128, 1115748), (144, 991776), (192, 743832), (216, 661184), (256, 557874), (288, 495888), (384, 371916), (432, 330592), (512, 278937), (576, 247944), (768, 185958), (864, 165296), (1152, 123972), (1536, 92979), (1728, 82648), (2304, 61986), (3456, 41324), (4608, 30993), (6912, 20662), (10331, 13824)]