138853788

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{63929}}^1$

素因数の和:64117

約数の個数: 24

約数和(自身を含む): 325787280

約数和(自身を除く): 186933492

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 63929, 127858, 191787, 255716, 383574, 767148, 11571149, 23142298, 34713447, 46284596, 69426894, 138853788]

約数ペア:

[(1, 138853788), (2, 69426894), (3, 46284596), (4, 34713447), (6, 23142298), (12, 11571149), (181, 767148), (362, 383574), (543, 255716), (724, 191787), (1086, 127858), (2172, 63929)]