138345990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{8191}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 332660736

約数和(自身を除く): 194314746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8191, 8445, 16382, 16890, 24573, 40955, 49146, 81910, 122865, 245730, 4611533, 9223066, 13834599, 23057665, 27669198, 46115330, 69172995, 138345990]

約数ペア:

[(1, 138345990), (2, 69172995), (3, 46115330), (5, 27669198), (6, 23057665), (10, 13834599), (15, 9223066), (30, 4611533), (563, 245730), (1126, 122865), (1689, 81910), (2815, 49146), (3378, 40955), (5630, 24573), (8191, 16890), (8445, 16382)]