205126913805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1\times {\mathrm{13249}}^1$

素因数の和:14282

約数の個数: 64

約数和(自身を含む): 361939968000

約数和(自身を除く): 156813054195

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 911, 1133, 1545, 2733, 3399, 4555, 5665, 10021, 13249, 13665, 16995, 30063, 39747, 50105, 66245, 93833, 145739, 150315, 198735, 281499, 437217, 469165, 728695, 1032163, 1364647, 1407495, 2186085, 3096489, 4093941, 5160815, 6823235, 12069839, 15011117, 15482445, 20469705, 36209517, 45033351, 60349195, 75055585, 132768229, 181047585, 225166755, 398304687, 663841145, 1243193417, 1991523435, 3729580251, 6215967085, 13675127587, 18647901255, 41025382761, 68375637935, 205126913805]

約数ペア:

[(1, 205126913805), (3, 68375637935), (5, 41025382761), (11, 18647901255), (15, 13675127587), (33, 6215967085), (55, 3729580251), (103, 1991523435), (165, 1243193417), (309, 663841145), (515, 398304687), (911, 225166755), (1133, 181047585), (1545, 132768229), (2733, 75055585), (3399, 60349195), (4555, 45033351), (5665, 36209517), (10021, 20469705), (13249, 15482445), (13665, 15011117), (16995, 12069839), (30063, 6823235), (39747, 5160815), (50105, 4093941), (66245, 3096489), (93833, 2186085), (145739, 1407495), (150315, 1364647), (198735, 1032163), (281499, 728695), (437217, 469165)]