160221012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12149}}^1$

素因数の和:12320

約数の個数: 48

約数和(自身を含む): 430012800

約数和(自身を除く): 269791788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 12149, 13188, 24298, 36447, 48596, 72894, 85043, 145788, 170086, 255129, 340172, 510258, 1020516, 1907393, 3814786, 5722179, 7629572, 11444358, 13351751, 22888716, 26703502, 40055253, 53407004, 80110506, 160221012]

約数ペア:

[(1, 160221012), (2, 80110506), (3, 53407004), (4, 40055253), (6, 26703502), (7, 22888716), (12, 13351751), (14, 11444358), (21, 7629572), (28, 5722179), (42, 3814786), (84, 1907393), (157, 1020516), (314, 510258), (471, 340172), (628, 255129), (942, 170086), (1099, 145788), (1884, 85043), (2198, 72894), (3297, 48596), (4396, 36447), (6594, 24298), (12149, 13188)]