158389600527

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{727}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 247255968960

約数和(自身を除く): 88866368433

約数列:

[1, 3, 9, 27, 29, 81, 87, 137, 261, 411, 677, 727, 783, 1233, 2031, 2181, 2349, 3699, 3973, 6093, 6543, 11097, 11919, 18279, 19629, 19633, 21083, 35757, 54837, 58887, 58899, 63249, 92749, 99599, 107271, 176697, 189747, 278247, 298797, 321813, 492179, 530091, 569241, 834741, 896391, 1476537, 1590273, 1707723, 2504223, 2689173, 2689721, 2888371, 4429611, 7512669, 8067519, 8069163, 8665113, 13288833, 14273191, 24207489, 25995339, 39866499, 42819573, 67428523, 72622467, 77986017, 128458719, 202285569, 217867401, 233958051, 385376157, 606856707, 1156128471, 1820570121, 1955427167, 5461710363, 5866281501, 17598844503, 52796533509, 158389600527]

約数ペア:

[(1, 158389600527), (3, 52796533509), (9, 17598844503), (27, 5866281501), (29, 5461710363), (81, 1955427167), (87, 1820570121), (137, 1156128471), (261, 606856707), (411, 385376157), (677, 233958051), (727, 217867401), (783, 202285569), (1233, 128458719), (2031, 77986017), (2181, 72622467), (2349, 67428523), (3699, 42819573), (3973, 39866499), (6093, 25995339), (6543, 24207489), (11097, 14273191), (11919, 13288833), (18279, 8665113), (19629, 8069163), (19633, 8067519), (21083, 7512669), (35757, 4429611), (54837, 2888371), (58887, 2689721), (58899, 2689173), (63249, 2504223), (92749, 1707723), (99599, 1590273), (107271, 1476537), (176697, 896391), (189747, 834741), (278247, 569241), (298797, 530091), (321813, 492179)]