156867738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2377}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 332843904

約数和(自身を除く): 175976166

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 1294, 1941, 2377, 3882, 4754, 7131, 10999, 14262, 21998, 32997, 40409, 65994, 80818, 121227, 242454, 1537919, 3075838, 4613757, 9227514, 26144623, 52289246, 78433869, 156867738]

約数ペア:

[(1, 156867738), (2, 78433869), (3, 52289246), (6, 26144623), (17, 9227514), (34, 4613757), (51, 3075838), (102, 1537919), (647, 242454), (1294, 121227), (1941, 80818), (2377, 65994), (3882, 40409), (4754, 32997), (7131, 21998), (10999, 14262)]