156601473

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{39043}}^1$

素因数の和:39244

約数の個数: 16

約数和(自身を含む): 239886336

約数和(自身を除く): 83284863

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 39043, 117129, 273301, 819903, 7457213, 22371639, 52200491, 156601473]

約数ペア:

[(1, 156601473), (3, 52200491), (7, 22371639), (21, 7457213), (191, 819903), (573, 273301), (1337, 117129), (4011, 39043)]