161094510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1447}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 419474016

約数和(自身を除く): 258379506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1237, 1447, 2474, 2894, 3711, 4341, 6185, 7235, 7422, 8682, 11133, 12370, 13023, 14470, 18555, 21705, 22266, 26046, 37110, 43410, 55665, 65115, 111330, 130230, 1789939, 3579878, 5369817, 8949695, 10739634, 16109451, 17899390, 26849085, 32218902, 53698170, 80547255, 161094510]

約数ペア:

[(1, 161094510), (2, 80547255), (3, 53698170), (5, 32218902), (6, 26849085), (9, 17899390), (10, 16109451), (15, 10739634), (18, 8949695), (30, 5369817), (45, 3579878), (90, 1789939), (1237, 130230), (1447, 111330), (2474, 65115), (2894, 55665), (3711, 43410), (4341, 37110), (6185, 26046), (7235, 22266), (7422, 21705), (8682, 18555), (11133, 14470), (12370, 13023)]