15665926761

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 23159260800

約数和(自身を除く): 7493334039

約数列:

[1, 3, 9, 89, 157, 267, 347, 359, 471, 801, 1041, 1077, 1413, 3123, 3231, 13973, 30883, 31951, 41919, 54479, 56363, 92649, 95853, 124573, 125757, 163437, 169089, 277947, 287559, 373719, 490311, 507267, 1121157, 4848631, 5016307, 11086997, 14545893, 15048921, 19557961, 33260991, 43637679, 45146763, 58673883, 99782973, 176021649, 1740658529, 5221975587, 15665926761]

約数ペア:

[(1, 15665926761), (3, 5221975587), (9, 1740658529), (89, 176021649), (157, 99782973), (267, 58673883), (347, 45146763), (359, 43637679), (471, 33260991), (801, 19557961), (1041, 15048921), (1077, 14545893), (1413, 11086997), (3123, 5016307), (3231, 4848631), (13973, 1121157), (30883, 507267), (31951, 490311), (41919, 373719), (54479, 287559), (56363, 277947), (92649, 169089), (95853, 163437), (124573, 125757)]