77953095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 80552889

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 41, 45, 55, 69, 99, 115, 123, 165, 167, 205, 207, 253, 345, 369, 451, 495, 501, 615, 759, 835, 943, 1035, 1265, 1353, 1503, 1837, 1845, 2255, 2277, 2505, 2829, 3795, 3841, 4059, 4715, 5511, 6765, 6847, 7515, 8487, 9185, 10373, 11385, 11523, 14145, 16533, 19205, 20295, 20541, 27555, 31119, 34235, 34569, 42251, 42435, 51865, 57615, 61623, 75317, 82665, 93357, 102705, 126753, 155595, 157481, 172845, 211255, 225951, 308115, 376585, 380259, 466785, 472443, 633765, 677853, 787405, 1129755, 1417329, 1732291, 1901295, 2362215, 3389265, 5196873, 7086645, 8661455, 15590619, 25984365, 77953095]

約数ペア:

[(1, 77953095), (3, 25984365), (5, 15590619), (9, 8661455), (11, 7086645), (15, 5196873), (23, 3389265), (33, 2362215), (41, 1901295), (45, 1732291), (55, 1417329), (69, 1129755), (99, 787405), (115, 677853), (123, 633765), (165, 472443), (167, 466785), (205, 380259), (207, 376585), (253, 308115), (345, 225951), (369, 211255), (451, 172845), (495, 157481), (501, 155595), (615, 126753), (759, 102705), (835, 93357), (943, 82665), (1035, 75317), (1265, 61623), (1353, 57615), (1503, 51865), (1837, 42435), (1845, 42251), (2255, 34569), (2277, 34235), (2505, 31119), (2829, 27555), (3795, 20541), (3841, 20295), (4059, 19205), (4715, 16533), (5511, 14145), (6765, 11523), (6847, 11385), (7515, 10373), (8487, 9185)]