135156775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2111}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 181488384

約数和(自身を除く): 46331609

約数列:

[1, 5, 13, 25, 65, 197, 325, 985, 2111, 2561, 4925, 10555, 12805, 27443, 52775, 64025, 137215, 415867, 686075, 2079335, 5406271, 10396675, 27031355, 135156775]

約数ペア:

[(1, 135156775), (5, 27031355), (13, 10396675), (25, 5406271), (65, 2079335), (197, 686075), (325, 415867), (985, 137215), (2111, 64025), (2561, 52775), (4925, 27443), (10555, 12805)]