2158108095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59183}}^1$

素因数の和:59232

約数の個数: 64

約数和(自身を含む): 4295337984

約数和(自身を除く): 2137229889

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 2145, 2431, 2805, 3315, 7293, 12155, 36465, 59183, 177549, 295915, 651013, 769379, 887745, 1006111, 1953039, 2308137, 3018333, 3255065, 3846895, 5030555, 8463169, 9765195, 11067221, 11540685, 13079443, 15091665, 25389507, 33201663, 39238329, 42315845, 55336105, 65397215, 126947535, 143873873, 166008315, 196191645, 431621619, 719369365, 2158108095]

約数ペア:

[(1, 2158108095), (3, 719369365), (5, 431621619), (11, 196191645), (13, 166008315), (15, 143873873), (17, 126947535), (33, 65397215), (39, 55336105), (51, 42315845), (55, 39238329), (65, 33201663), (85, 25389507), (143, 15091665), (165, 13079443), (187, 11540685), (195, 11067221), (221, 9765195), (255, 8463169), (429, 5030555), (561, 3846895), (663, 3255065), (715, 3018333), (935, 2308137), (1105, 1953039), (2145, 1006111), (2431, 887745), (2805, 769379), (3315, 651013), (7293, 295915), (12155, 177549), (36465, 59183)]