156749821179

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{9365467}}^1$

素因数の和:9366274

約数の個数: 16

約数和(自身を含む): 239156590848

約数和(自身を除く): 82406769669

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 16737, 9365467, 28096401, 65558269, 196674807, 7464277199, 22392831597, 52249940393, 156749821179]

約数ペア:

[(1, 156749821179), (3, 52249940393), (7, 22392831597), (21, 7464277199), (797, 196674807), (2391, 65558269), (5579, 28096401), (16737, 9365467)]