157420116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{624683}}^1$

素因数の和:624700

約数の個数: 36

約数和(自身を含む): 454769952

約数和(自身を除く): 297349836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 624683, 1249366, 1874049, 2498732, 3748098, 4372781, 5622147, 7496196, 8745562, 11244294, 13118343, 17491124, 22488588, 26236686, 39355029, 52473372, 78710058, 157420116]

約数ペア:

[(1, 157420116), (2, 78710058), (3, 52473372), (4, 39355029), (6, 26236686), (7, 22488588), (9, 17491124), (12, 13118343), (14, 11244294), (18, 8745562), (21, 7496196), (28, 5622147), (36, 4372781), (42, 3748098), (63, 2498732), (84, 1874049), (126, 1249366), (252, 624683)]