168354870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 411505920

約数和(自身を除く): 243151050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 179, 214, 293, 321, 358, 535, 537, 586, 642, 879, 895, 1070, 1074, 1465, 1605, 1758, 1790, 2685, 2930, 3210, 4395, 5370, 8790, 19153, 31351, 38306, 52447, 57459, 62702, 94053, 95765, 104894, 114918, 156755, 157341, 188106, 191530, 262235, 287295, 313510, 314682, 470265, 524470, 574590, 786705, 940530, 1573410, 5611829, 11223658, 16835487, 28059145, 33670974, 56118290, 84177435, 168354870]

約数ペア:

[(1, 168354870), (2, 84177435), (3, 56118290), (5, 33670974), (6, 28059145), (10, 16835487), (15, 11223658), (30, 5611829), (107, 1573410), (179, 940530), (214, 786705), (293, 574590), (321, 524470), (358, 470265), (535, 314682), (537, 313510), (586, 287295), (642, 262235), (879, 191530), (895, 188106), (1070, 157341), (1074, 156755), (1465, 114918), (1605, 104894), (1758, 95765), (1790, 94053), (2685, 62702), (2930, 57459), (3210, 52447), (4395, 38306), (5370, 31351), (8790, 19153)]