160821264

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3803}}^1$

素因数の和:4695

約数の個数: 40

約数和(自身を含む): 416035872

約数和(自身を除く): 255214608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 2643, 3524, 3803, 5286, 7048, 7606, 10572, 11409, 14096, 15212, 21144, 22818, 30424, 42288, 45636, 60848, 91272, 182544, 3350443, 6700886, 10051329, 13401772, 20102658, 26803544, 40205316, 53607088, 80410632, 160821264]

約数ペア:

[(1, 160821264), (2, 80410632), (3, 53607088), (4, 40205316), (6, 26803544), (8, 20102658), (12, 13401772), (16, 10051329), (24, 6700886), (48, 3350443), (881, 182544), (1762, 91272), (2643, 60848), (3524, 45636), (3803, 42288), (5286, 30424), (7048, 22818), (7606, 21144), (10572, 15212), (11409, 14096)]