147735426

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{142327}}^1$

素因数の和:142505

約数の個数: 16

約数和(自身を含む): 297180864

約数和(自身を除く): 149445438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 142327, 284654, 426981, 853962, 24622571, 49245142, 73867713, 147735426]

約数ペア:

[(1, 147735426), (2, 73867713), (3, 49245142), (6, 24622571), (173, 853962), (346, 426981), (519, 284654), (1038, 142327)]