143189262

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{13883}}^1$

素因数の和:14085

約数の個数: 32

約数和(自身を含む): 319887360

約数和(自身を除く): 176698098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 13883, 27766, 41649, 83298, 124947, 249894, 374841, 749682, 2651653, 5303306, 7954959, 15909918, 23864877, 47729754, 71594631, 143189262]

約数ペア:

[(1, 143189262), (2, 71594631), (3, 47729754), (6, 23864877), (9, 15909918), (18, 7954959), (27, 5303306), (54, 2651653), (191, 749682), (382, 374841), (573, 249894), (1146, 124947), (1719, 83298), (3438, 41649), (5157, 27766), (10314, 13883)]