155536954045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{16333}}^1$

素因数の和:16534

約数の個数: 48

約数和(自身を含む): 210738393216

約数和(自身を除く): 55201439171

約数列:

[1, 5, 11, 41, 55, 103, 205, 451, 515, 1133, 1681, 2255, 4223, 5665, 8405, 16333, 18491, 21115, 46453, 81665, 92455, 173143, 179663, 232265, 669653, 865715, 898315, 1682299, 1904573, 3348265, 7366183, 8411495, 9522865, 18505289, 27455773, 36830915, 68974259, 92526445, 137278865, 302013503, 344871295, 758716849, 1510067515, 2827944619, 3793584245, 14139723095, 31107390809, 155536954045]

約数ペア:

[(1, 155536954045), (5, 31107390809), (11, 14139723095), (41, 3793584245), (55, 2827944619), (103, 1510067515), (205, 758716849), (451, 344871295), (515, 302013503), (1133, 137278865), (1681, 92526445), (2255, 68974259), (4223, 36830915), (5665, 27455773), (8405, 18505289), (16333, 9522865), (18491, 8411495), (21115, 7366183), (46453, 3348265), (81665, 1904573), (92455, 1682299), (173143, 898315), (179663, 865715), (232265, 669653)]