133070293240

素因数分解:

$2^3\times 5^1\times {\mathrm{3326757331}}^1$

素因数の和:3326757342

約数の個数: 16

約数和(自身を含む): 299408159880

約数和(自身を除く): 166337866640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3326757331, 6653514662, 13307029324, 16633786655, 26614058648, 33267573310, 66535146620, 133070293240]

約数ペア:

[(1, 133070293240), (2, 66535146620), (4, 33267573310), (5, 26614058648), (8, 16633786655), (10, 13307029324), (20, 6653514662), (40, 3326757331)]