156927158882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355038821}}^1$

素因数の和:355038853

約数の個数: 16

約数和(自身を含む): 268409349432

約数和(自身を除く): 111482190550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355038821, 710077642, 4615504673, 6035659957, 9231009346, 12071319914, 78463579441, 156927158882]

約数ペア:

[(1, 156927158882), (2, 78463579441), (13, 12071319914), (17, 9231009346), (26, 6035659957), (34, 4615504673), (221, 710077642), (442, 355038821)]