156969881354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{42218903}}^1$

素因数の和:42218942

約数の個数: 24

約数和(自身を含む): 278138139552

約数和(自身を除く): 121168258198

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 42218903, 84437806, 464407933, 548845739, 928815866, 1097691478, 6037303129, 7134994607, 12074606258, 14269989214, 78484940677, 156969881354]

約数ペア:

[(1, 156969881354), (2, 78484940677), (11, 14269989214), (13, 12074606258), (22, 7134994607), (26, 6037303129), (143, 1097691478), (169, 928815866), (286, 548845739), (338, 464407933), (1859, 84437806), (3718, 42218903)]