147788454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2239219}}^1$

素因数の和:2239235

約数の個数: 16

約数和(自身を含む): 322447680

約数和(自身を除く): 174659226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2239219, 4478438, 6717657, 13435314, 24631409, 49262818, 73894227, 147788454]

約数ペア:

[(1, 147788454), (2, 73894227), (3, 49262818), (6, 24631409), (11, 13435314), (22, 6717657), (33, 4478438), (66, 2239219)]