145849892

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 257779200

約数和(自身を除く): 111929308

約数列:

[1, 2, 4, 191, 349, 382, 547, 698, 764, 1094, 1396, 2188, 66659, 104477, 133318, 190903, 208954, 266636, 381806, 417908, 763612, 36462473, 72924946, 145849892]

約数ペア:

[(1, 145849892), (2, 72924946), (4, 36462473), (191, 763612), (349, 417908), (382, 381806), (547, 266636), (698, 208954), (764, 190903), (1094, 133318), (1396, 104477), (2188, 66659)]