104380145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 133626240

約数和(自身を除く): 29246095

約数列:

[1, 5, 37, 59, 73, 131, 185, 295, 365, 655, 2183, 2701, 4307, 4847, 7729, 9563, 10915, 13505, 21535, 24235, 38645, 47815, 159359, 285973, 353831, 564217, 796795, 1429865, 1769155, 2821085, 20876029, 104380145]

約数ペア:

[(1, 104380145), (5, 20876029), (37, 2821085), (59, 1769155), (73, 1429865), (131, 796795), (185, 564217), (295, 353831), (365, 285973), (655, 159359), (2183, 47815), (2701, 38645), (4307, 24235), (4847, 21535), (7729, 13505), (9563, 10915)]