157416908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{49009}}^1$

素因数の和:49097

約数の個数: 24

約数和(自身を含む): 304646160

約数和(自身を除く): 147229252

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 49009, 98018, 196036, 539099, 1078198, 2156396, 3577657, 7155314, 14310628, 39354227, 78708454, 157416908]

約数ペア:

[(1, 157416908), (2, 78708454), (4, 39354227), (11, 14310628), (22, 7155314), (44, 3577657), (73, 2156396), (146, 1078198), (292, 539099), (803, 196036), (1606, 98018), (3212, 49009)]