152893195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{336029}}^1$

素因数の和:336054

約数の個数: 16

約数和(自身を含む): 225812160

約数和(自身を除く): 72918965

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 336029, 1680145, 2352203, 4368377, 11761015, 21841885, 30578639, 152893195]

約数ペア:

[(1, 152893195), (5, 30578639), (7, 21841885), (13, 11761015), (35, 4368377), (65, 2352203), (91, 1680145), (455, 336029)]