142890852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{70459}}^1$

素因数の和:70492

約数の個数: 36

約数和(自身を含む): 361037040

約数和(自身を除く): 218146188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 70459, 140918, 211377, 281836, 422754, 845508, 915967, 1831934, 2747901, 3663868, 5495802, 10991604, 11907571, 23815142, 35722713, 47630284, 71445426, 142890852]

約数ペア:

[(1, 142890852), (2, 71445426), (3, 47630284), (4, 35722713), (6, 23815142), (12, 11907571), (13, 10991604), (26, 5495802), (39, 3663868), (52, 2747901), (78, 1831934), (156, 915967), (169, 845508), (338, 422754), (507, 281836), (676, 211377), (1014, 140918), (2028, 70459)]