152440266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32531}}^1$

素因数の和:32618

約数の個数: 32

約数和(自身を含む): 337291776

約数和(自身を除く): 184851510

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 32531, 65062, 97593, 195186, 357841, 715682, 1073523, 2147046, 2309701, 4619402, 6929103, 13858206, 25406711, 50813422, 76220133, 152440266]

約数ペア:

[(1, 152440266), (2, 76220133), (3, 50813422), (6, 25406711), (11, 13858206), (22, 6929103), (33, 4619402), (66, 2309701), (71, 2147046), (142, 1073523), (213, 715682), (426, 357841), (781, 195186), (1562, 97593), (2343, 65062), (4686, 32531)]