173811078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10069}}^1$

素因数の和:10221

約数の個数: 48

約数和(自身を含む): 433573920

約数和(自身を除く): 259762842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 10069, 17262, 20138, 30207, 60414, 70483, 90621, 140966, 181242, 211449, 422898, 634347, 1268694, 1379453, 2758906, 4138359, 8276718, 9656171, 12415077, 19312342, 24830154, 28968513, 57937026, 86905539, 173811078]

約数ペア:

[(1, 173811078), (2, 86905539), (3, 57937026), (6, 28968513), (7, 24830154), (9, 19312342), (14, 12415077), (18, 9656171), (21, 8276718), (42, 4138359), (63, 2758906), (126, 1379453), (137, 1268694), (274, 634347), (411, 422898), (822, 211449), (959, 181242), (1233, 140966), (1918, 90621), (2466, 70483), (2877, 60414), (5754, 30207), (8631, 20138), (10069, 17262)]