16194255

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 32897664

約数和(自身を除く): 16703409

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2003, 2695, 6009, 8085, 10015, 14021, 22033, 30045, 42063, 66099, 70105, 98147, 110165, 154231, 210315, 294441, 330495, 462693, 490735, 771155, 1079617, 1472205, 2313465, 3238851, 5398085, 16194255]

約数ペア:

[(1, 16194255), (3, 5398085), (5, 3238851), (7, 2313465), (11, 1472205), (15, 1079617), (21, 771155), (33, 490735), (35, 462693), (49, 330495), (55, 294441), (77, 210315), (105, 154231), (147, 110165), (165, 98147), (231, 70105), (245, 66099), (385, 42063), (539, 30045), (735, 22033), (1155, 14021), (1617, 10015), (2003, 8085), (2695, 6009)]