8146528095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{18371}}^1$

素因数の和:18480

約数の個数: 64

約数和(自身を含む): 14476548096

約数和(自身を除く): 6330020001

約数列:

[1, 3, 5, 15, 17, 37, 47, 51, 85, 111, 141, 185, 235, 255, 555, 629, 705, 799, 1739, 1887, 2397, 3145, 3995, 5217, 8695, 9435, 11985, 18371, 26085, 29563, 55113, 88689, 91855, 147815, 275565, 312307, 443445, 679727, 863437, 936921, 1561535, 2039181, 2590311, 3398635, 4317185, 4684605, 10195905, 11555359, 12951555, 14678429, 31947169, 34666077, 44035287, 57776795, 73392145, 95841507, 159735845, 173330385, 220176435, 479207535, 543101873, 1629305619, 2715509365, 8146528095]

約数ペア:

[(1, 8146528095), (3, 2715509365), (5, 1629305619), (15, 543101873), (17, 479207535), (37, 220176435), (47, 173330385), (51, 159735845), (85, 95841507), (111, 73392145), (141, 57776795), (185, 44035287), (235, 34666077), (255, 31947169), (555, 14678429), (629, 12951555), (705, 11555359), (799, 10195905), (1739, 4684605), (1887, 4317185), (2397, 3398635), (3145, 2590311), (3995, 2039181), (5217, 1561535), (8695, 936921), (9435, 863437), (11985, 679727), (18371, 443445), (26085, 312307), (29563, 275565), (55113, 147815), (88689, 91855)]