135291254

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{44533}}^1$

素因数の和:44580

約数の個数: 24

約数和(自身を含む): 243690048

約数和(自身を除く): 108398794

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 44533, 89066, 311731, 623462, 1380523, 2182117, 2761046, 4364234, 9663661, 19327322, 67645627, 135291254]

約数ペア:

[(1, 135291254), (2, 67645627), (7, 19327322), (14, 9663661), (31, 4364234), (49, 2761046), (62, 2182117), (98, 1380523), (217, 623462), (434, 311731), (1519, 89066), (3038, 44533)]