166802958

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{27017}}^1$

素因数の和:27046

約数の個数: 48

約数和(自身を含む): 421480800

約数和(自身を除く): 254677842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 27017, 54034, 81051, 162102, 189119, 243153, 378238, 486306, 567357, 1134714, 1323833, 1702071, 2647666, 3404142, 3971499, 7942998, 9266831, 11914497, 18533662, 23828994, 27800493, 55600986, 83401479, 166802958]

約数ペア:

[(1, 166802958), (2, 83401479), (3, 55600986), (6, 27800493), (7, 23828994), (9, 18533662), (14, 11914497), (18, 9266831), (21, 7942998), (42, 3971499), (49, 3404142), (63, 2647666), (98, 1702071), (126, 1323833), (147, 1134714), (294, 567357), (343, 486306), (441, 378238), (686, 243153), (882, 189119), (1029, 162102), (2058, 81051), (3087, 54034), (6174, 27017)]