145876935

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 239018688

約数和(自身を除く): 93141753

約数列:

[1, 3, 5, 15, 53, 159, 265, 281, 653, 795, 843, 1405, 1959, 3265, 4215, 9795, 14893, 34609, 44679, 74465, 103827, 173045, 183493, 223395, 519135, 550479, 917465, 2752395, 9725129, 29175387, 48625645, 145876935]

約数ペア:

[(1, 145876935), (3, 48625645), (5, 29175387), (15, 9725129), (53, 2752395), (159, 917465), (265, 550479), (281, 519135), (653, 223395), (795, 183493), (843, 173045), (1405, 103827), (1959, 74465), (3265, 44679), (4215, 34609), (9795, 14893)]