161919306

素因数分解:

$2^1\times 3^2\times {\mathrm{2767}}^1\times {\mathrm{3251}}^1$

素因数の和:6026

約数の個数: 24

約数和(自身を含む): 351059904

約数和(自身を除く): 189140598

約数列:

[1, 2, 3, 6, 9, 18, 2767, 3251, 5534, 6502, 8301, 9753, 16602, 19506, 24903, 29259, 49806, 58518, 8995517, 17991034, 26986551, 53973102, 80959653, 161919306]

約数ペア:

[(1, 161919306), (2, 80959653), (3, 53973102), (6, 26986551), (9, 17991034), (18, 8995517), (2767, 58518), (3251, 49806), (5534, 29259), (6502, 24903), (8301, 19506), (9753, 16602)]