157664949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2833}}^1$

素因数の和:4276

約数の個数: 16

約数和(自身を含む): 226629312

約数和(自身を除く): 68964363

約数列:

[1, 3, 13, 39, 1427, 2833, 4281, 8499, 18551, 36829, 55653, 110487, 4042691, 12128073, 52554983, 157664949]

約数ペア:

[(1, 157664949), (3, 52554983), (13, 12128073), (39, 4042691), (1427, 110487), (2833, 55653), (4281, 36829), (8499, 18551)]