160690194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1275319}}^1$

素因数の和:1275334

約数の個数: 24

約数和(自身を含む): 397899840

約数和(自身を除く): 237209646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1275319, 2550638, 3825957, 7651914, 8927233, 11477871, 17854466, 22955742, 26781699, 53563398, 80345097, 160690194]

約数ペア:

[(1, 160690194), (2, 80345097), (3, 53563398), (6, 26781699), (7, 22955742), (9, 17854466), (14, 11477871), (18, 8927233), (21, 7651914), (42, 3825957), (63, 2550638), (126, 1275319)]