12843000156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{133999}}^1$

素因数の和:134183

約数の個数: 72

約数和(自身を含む): 35073696000

約数和(自身を除く): 22230695844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 7987, 13692, 15974, 23961, 31948, 47922, 95844, 133999, 267998, 401997, 535996, 803994, 937993, 1607988, 1875986, 2813979, 3751972, 5627958, 6565951, 11255916, 13131902, 19697853, 21841837, 26263804, 39395706, 43683674, 65525511, 78791412, 87367348, 131051022, 152892859, 262102044, 305785718, 458678577, 611571436, 917357154, 1070250013, 1834714308, 2140500026, 3210750039, 4281000052, 6421500078, 12843000156]

約数ペア:

[(1, 12843000156), (2, 6421500078), (3, 4281000052), (4, 3210750039), (6, 2140500026), (7, 1834714308), (12, 1070250013), (14, 917357154), (21, 611571436), (28, 458678577), (42, 305785718), (49, 262102044), (84, 152892859), (98, 131051022), (147, 87367348), (163, 78791412), (196, 65525511), (294, 43683674), (326, 39395706), (489, 26263804), (588, 21841837), (652, 19697853), (978, 13131902), (1141, 11255916), (1956, 6565951), (2282, 5627958), (3423, 3751972), (4564, 2813979), (6846, 1875986), (7987, 1607988), (13692, 937993), (15974, 803994), (23961, 535996), (31948, 401997), (47922, 267998), (95844, 133999)]