180664524

素因数分解:

$2^2\times 3^2\times {\mathrm{701}}^1\times {\mathrm{7159}}^1$

素因数の和:7870

約数の個数: 36

約数和(自身を含む): 457395120

約数和(自身を除く): 276730596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 701, 1402, 2103, 2804, 4206, 6309, 7159, 8412, 12618, 14318, 21477, 25236, 28636, 42954, 64431, 85908, 128862, 257724, 5018459, 10036918, 15055377, 20073836, 30110754, 45166131, 60221508, 90332262, 180664524]

約数ペア:

[(1, 180664524), (2, 90332262), (3, 60221508), (4, 45166131), (6, 30110754), (9, 20073836), (12, 15055377), (18, 10036918), (36, 5018459), (701, 257724), (1402, 128862), (2103, 85908), (2804, 64431), (4206, 42954), (6309, 28636), (7159, 25236), (8412, 21477), (12618, 14318)]