180147240025

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2346431}}^1$

素因数の和:2346561

約数の個数: 24

約数和(自身を含む): 232184139264

約数和(自身を除く): 52036899239

約数列:

[1, 5, 25, 37, 83, 185, 415, 925, 2075, 3071, 15355, 76775, 2346431, 11732155, 58660775, 86817947, 194753773, 434089735, 973768865, 2170448675, 4868844325, 7205889601, 36029448005, 180147240025]

約数ペア:

[(1, 180147240025), (5, 36029448005), (25, 7205889601), (37, 4868844325), (83, 2170448675), (185, 973768865), (415, 434089735), (925, 194753773), (2075, 86817947), (3071, 58660775), (15355, 11732155), (76775, 2346431)]