133026215

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 187729920

約数和(自身を除く): 54703705

約数列:

[1, 5, 7, 35, 47, 193, 235, 329, 419, 965, 1351, 1645, 2095, 2933, 6755, 9071, 14665, 19693, 45355, 63497, 80867, 98465, 137851, 317485, 404335, 566069, 689255, 2830345, 3800749, 19003745, 26605243, 133026215]

約数ペア:

[(1, 133026215), (5, 26605243), (7, 19003745), (35, 3800749), (47, 2830345), (193, 689255), (235, 566069), (329, 404335), (419, 317485), (965, 137851), (1351, 98465), (1645, 80867), (2095, 63497), (2933, 45355), (6755, 19693), (9071, 14665)]