143469898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1613}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 253798272

約数和(自身を除く): 110328374

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 311, 622, 1613, 3226, 3421, 4043, 6842, 8086, 17743, 20969, 35486, 41938, 44473, 88946, 230659, 461318, 501643, 1003286, 5518073, 6521359, 11036146, 13042718, 71734949, 143469898]

約数ペア:

[(1, 143469898), (2, 71734949), (11, 13042718), (13, 11036146), (22, 6521359), (26, 5518073), (143, 1003286), (286, 501643), (311, 461318), (622, 230659), (1613, 88946), (3226, 44473), (3421, 41938), (4043, 35486), (6842, 20969), (8086, 17743)]