145087190

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{13831}}^1$

素因数の和:14887

約数の個数: 16

約数和(自身を含む): 261424800

約数和(自身を除く): 116337610

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 13831, 27662, 69155, 138310, 14508719, 29017438, 72543595, 145087190]

約数ペア:

[(1, 145087190), (2, 72543595), (5, 29017438), (10, 14508719), (1049, 138310), (2098, 69155), (5245, 27662), (10490, 13831)]