145017948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{326617}}^1$

素因数の和:326661

約数の個数: 24

約数和(自身を含む): 347521552

約数和(自身を除く): 202503604

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 326617, 653234, 979851, 1306468, 1959702, 3919404, 12084829, 24169658, 36254487, 48339316, 72508974, 145017948]

約数ペア:

[(1, 145017948), (2, 72508974), (3, 48339316), (4, 36254487), (6, 24169658), (12, 12084829), (37, 3919404), (74, 1959702), (111, 1306468), (148, 979851), (222, 653234), (444, 326617)]