164572464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{489799}}^1$

素因数の和:489817

約数の個数: 40

約数和(自身を含む): 485881600

約数和(自身を除く): 321309136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 489799, 979598, 1469397, 1959196, 2938794, 3428593, 3918392, 5877588, 6857186, 7836784, 10285779, 11755176, 13714372, 20571558, 23510352, 27428744, 41143116, 54857488, 82286232, 164572464]

約数ペア:

[(1, 164572464), (2, 82286232), (3, 54857488), (4, 41143116), (6, 27428744), (7, 23510352), (8, 20571558), (12, 13714372), (14, 11755176), (16, 10285779), (21, 7836784), (24, 6857186), (28, 5877588), (42, 3918392), (48, 3428593), (56, 2938794), (84, 1959196), (112, 1469397), (168, 979598), (336, 489799)]