156716891145

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{407369}}^1$

素因数の和:407566

約数の個数: 48

約数和(自身を含む): 277585176960

約数和(自身を除く): 120868285815

約数列:

[1, 3, 5, 9, 15, 45, 83, 103, 249, 309, 415, 515, 747, 927, 1245, 1545, 3735, 4635, 8549, 25647, 42745, 76941, 128235, 384705, 407369, 1222107, 2036845, 3666321, 6110535, 18331605, 33811627, 41959007, 101434881, 125877021, 169058135, 209795035, 304304643, 377631063, 507174405, 629385105, 1521523215, 1888155315, 3482597581, 10447792743, 17412987905, 31343378229, 52238963715, 156716891145]

約数ペア:

[(1, 156716891145), (3, 52238963715), (5, 31343378229), (9, 17412987905), (15, 10447792743), (45, 3482597581), (83, 1888155315), (103, 1521523215), (249, 629385105), (309, 507174405), (415, 377631063), (515, 304304643), (747, 209795035), (927, 169058135), (1245, 125877021), (1545, 101434881), (3735, 41959007), (4635, 33811627), (8549, 18331605), (25647, 6110535), (42745, 3666321), (76941, 2036845), (128235, 1222107), (384705, 407369)]