149075021812

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{2473}}^1\times {\mathrm{65809}}^1$

素因数の和:68515

約数の個数: 24

約数和(自身を含む): 262130443400

約数和(自身を除く): 113055421588

約数列:

[1, 2, 4, 229, 458, 916, 2473, 4946, 9892, 65809, 131618, 263236, 566317, 1132634, 2265268, 15070261, 30140522, 60281044, 162745657, 325491314, 650982628, 37268755453, 74537510906, 149075021812]

約数ペア:

[(1, 149075021812), (2, 74537510906), (4, 37268755453), (229, 650982628), (458, 325491314), (916, 162745657), (2473, 60281044), (4946, 30140522), (9892, 15070261), (65809, 2265268), (131618, 1132634), (263236, 566317)]