104157145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 31318055

約数列:

[1, 5, 19, 89, 95, 97, 127, 445, 485, 635, 1691, 1843, 2413, 8455, 8633, 9215, 11303, 12065, 12319, 43165, 56515, 61595, 164027, 214757, 234061, 820135, 1073785, 1096391, 1170305, 5481955, 20831429, 104157145]

約数ペア:

[(1, 104157145), (5, 20831429), (19, 5481955), (89, 1170305), (95, 1096391), (97, 1073785), (127, 820135), (445, 234061), (485, 214757), (635, 164027), (1691, 61595), (1843, 56515), (2413, 43165), (8455, 12319), (8633, 12065), (9215, 11303)]