156912450482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11821}}^1\times {\mathrm{390413}}^1$

素因数の和:402253

約数の個数: 16

約数和(自身を含む): 249235612632

約数和(自身を除く): 92323162150

約数列:

[1, 2, 17, 34, 11821, 23642, 200957, 390413, 401914, 780826, 6637021, 13274042, 4615072073, 9230144146, 78456225241, 156912450482]

約数ペア:

[(1, 156912450482), (2, 78456225241), (17, 9230144146), (34, 4615072073), (11821, 13274042), (23642, 6637021), (200957, 780826), (390413, 401914)]