154942022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{2879}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 236390400

約数和(自身を除く): 81448378

約数列:

[1, 2, 71, 142, 379, 758, 2879, 5758, 26909, 53818, 204409, 408818, 1091141, 2182282, 77471011, 154942022]

約数ペア:

[(1, 154942022), (2, 77471011), (71, 2182282), (142, 1091141), (379, 408818), (758, 204409), (2879, 53818), (5758, 26909)]