161436396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1223003}}^1$

素因数の和:1223021

約数の個数: 24

約数和(自身を含む): 410929344

約数和(自身を除く): 249492948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1223003, 2446006, 3669009, 4892012, 7338018, 13453033, 14676036, 26906066, 40359099, 53812132, 80718198, 161436396]

約数ペア:

[(1, 161436396), (2, 80718198), (3, 53812132), (4, 40359099), (6, 26906066), (11, 14676036), (12, 13453033), (22, 7338018), (33, 4892012), (44, 3669009), (66, 2446006), (132, 1223003)]