154089730

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{5297}}^1$

素因数の和:8213

約数の個数: 16

約数和(自身を含む): 277509240

約数和(自身を除く): 123419510

約数列:

[1, 2, 5, 10, 2909, 5297, 5818, 10594, 14545, 26485, 29090, 52970, 15408973, 30817946, 77044865, 154089730]

約数ペア:

[(1, 154089730), (2, 77044865), (5, 30817946), (10, 15408973), (2909, 52970), (5297, 29090), (5818, 26485), (10594, 14545)]