156986323234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355172677}}^1$

素因数の和:355172709

約数の個数: 16

約数和(自身を含む): 268510544568

約数和(自身を除く): 111524221334

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355172677, 710345354, 4617244801, 6037935509, 9234489602, 12075871018, 78493161617, 156986323234]

約数ペア:

[(1, 156986323234), (2, 78493161617), (13, 12075871018), (17, 9234489602), (26, 6037935509), (34, 4617244801), (221, 710345354), (442, 355172677)]