157730706

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{59611}}^1$

素因数の和:59636

約数の個数: 48

約数和(自身を含む): 407746080

約数和(自身を除く): 250015374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 59611, 119222, 178833, 357666, 417277, 536499, 834554, 1072998, 1251831, 1609497, 2503662, 2920939, 3218994, 3755493, 5841878, 7510986, 8762817, 11266479, 17525634, 22532958, 26288451, 52576902, 78865353, 157730706]

約数ペア:

[(1, 157730706), (2, 78865353), (3, 52576902), (6, 26288451), (7, 22532958), (9, 17525634), (14, 11266479), (18, 8762817), (21, 7510986), (27, 5841878), (42, 3755493), (49, 3218994), (54, 2920939), (63, 2503662), (98, 1609497), (126, 1251831), (147, 1072998), (189, 834554), (294, 536499), (378, 417277), (441, 357666), (882, 178833), (1323, 119222), (2646, 59611)]