164494510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 303847200

約数和(自身を除く): 139352690

約数列:

[1, 2, 5, 10, 53, 106, 149, 265, 298, 530, 745, 1490, 2083, 4166, 7897, 10415, 15794, 20830, 39485, 78970, 110399, 220798, 310367, 551995, 620734, 1103990, 1551835, 3103670, 16449451, 32898902, 82247255, 164494510]

約数ペア:

[(1, 164494510), (2, 82247255), (5, 32898902), (10, 16449451), (53, 3103670), (106, 1551835), (149, 1103990), (265, 620734), (298, 551995), (530, 310367), (745, 220798), (1490, 110399), (2083, 78970), (4166, 39485), (7897, 20830), (10415, 15794)]