156945352036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{50238589}}^1$

素因数の和:50238675

約数の個数: 24

約数和(自身を含む): 303842992320

約数和(自身を除く): 146897640284

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 50238589, 100477178, 200954356, 552624479, 1105248958, 2210497916, 3566939819, 7133879638, 14267759276, 39236338009, 78472676018, 156945352036]

約数ペア:

[(1, 156945352036), (2, 78472676018), (4, 39236338009), (11, 14267759276), (22, 7133879638), (44, 3566939819), (71, 2210497916), (142, 1105248958), (284, 552624479), (781, 200954356), (1562, 100477178), (3124, 50238589)]