163817070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{5477}}^1$

素因数の和:6484

約数の個数: 32

約数和(自身を含む): 393627168

約数和(自身を除く): 229810098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4985, 5477, 5982, 9970, 10954, 14955, 16431, 27385, 29910, 32862, 54770, 82155, 164310, 5460569, 10921138, 16381707, 27302845, 32763414, 54605690, 81908535, 163817070]

約数ペア:

[(1, 163817070), (2, 81908535), (3, 54605690), (5, 32763414), (6, 27302845), (10, 16381707), (15, 10921138), (30, 5460569), (997, 164310), (1994, 82155), (2991, 54770), (4985, 32862), (5477, 29910), (5982, 27385), (9970, 16431), (10954, 14955)]