139856922

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{25643}}^1$

素因数の和:25755

約数の個数: 32

約数和(自身を含む): 313882560

約数和(自身を除く): 174025638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 25643, 51286, 76929, 153858, 230787, 461574, 692361, 1384722, 2589943, 5179886, 7769829, 15539658, 23309487, 46618974, 69928461, 139856922]

約数ペア:

[(1, 139856922), (2, 69928461), (3, 46618974), (6, 23309487), (9, 15539658), (18, 7769829), (27, 5179886), (54, 2589943), (101, 1384722), (202, 692361), (303, 461574), (606, 230787), (909, 153858), (1818, 76929), (2727, 51286), (5454, 25643)]