133299816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{427243}}^1$

素因数の和:427265

約数の個数: 32

約数和(自身を含む): 358884960

約数和(自身を除く): 225585144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 427243, 854486, 1281729, 1708972, 2563458, 3417944, 5126916, 5554159, 10253832, 11108318, 16662477, 22216636, 33324954, 44433272, 66649908, 133299816]

約数ペア:

[(1, 133299816), (2, 66649908), (3, 44433272), (4, 33324954), (6, 22216636), (8, 16662477), (12, 11108318), (13, 10253832), (24, 5554159), (26, 5126916), (39, 3417944), (52, 2563458), (78, 1708972), (104, 1281729), (156, 854486), (312, 427243)]