156969636357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{19604051}}^1$

素因数の和:19604228

約数の個数: 16

約数和(自身を含む): 223015695552

約数和(自身を除く): 66046059195

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 19604051, 58812153, 333268867, 999806601, 3077836007, 9233508021, 52323212119, 156969636357]

約数ペア:

[(1, 156969636357), (3, 52323212119), (17, 9233508021), (51, 3077836007), (157, 999806601), (471, 333268867), (2669, 58812153), (8007, 19604051)]