158827590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16493}}^1$

素因数の和:16613

約数の個数: 48

約数和(自身を含む): 416836368

約数和(自身を除く): 258008778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 16493, 32986, 49479, 82465, 98958, 148437, 164930, 247395, 296874, 494790, 742185, 1484370, 1764751, 3529502, 5294253, 8823755, 10588506, 15882759, 17647510, 26471265, 31765518, 52942530, 79413795, 158827590]

約数ペア:

[(1, 158827590), (2, 79413795), (3, 52942530), (5, 31765518), (6, 26471265), (9, 17647510), (10, 15882759), (15, 10588506), (18, 8823755), (30, 5294253), (45, 3529502), (90, 1764751), (107, 1484370), (214, 742185), (321, 494790), (535, 296874), (642, 247395), (963, 164930), (1070, 148437), (1605, 98958), (1926, 82465), (3210, 49479), (4815, 32986), (9630, 16493)]