138859170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15077}}^1$

素因数の和:15394

約数の個数: 32

約数和(自身を含む): 334369728

約数和(自身を除く): 195510558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 15077, 30154, 45231, 75385, 90462, 150770, 226155, 452310, 4628639, 9257278, 13885917, 23143195, 27771834, 46286390, 69429585, 138859170]

約数ペア:

[(1, 138859170), (2, 69429585), (3, 46286390), (5, 27771834), (6, 23143195), (10, 13885917), (15, 9257278), (30, 4628639), (307, 452310), (614, 226155), (921, 150770), (1535, 90462), (1842, 75385), (3070, 45231), (4605, 30154), (9210, 15077)]