271455156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1077203}}^1$

素因数の和:1077220

約数の個数: 36

約数和(自身を含む): 784204512

約数和(自身を除く): 512749356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1077203, 2154406, 3231609, 4308812, 6463218, 7540421, 9694827, 12926436, 15080842, 19389654, 22621263, 30161684, 38779308, 45242526, 67863789, 90485052, 135727578, 271455156]

約数ペア:

[(1, 271455156), (2, 135727578), (3, 90485052), (4, 67863789), (6, 45242526), (7, 38779308), (9, 30161684), (12, 22621263), (14, 19389654), (18, 15080842), (21, 12926436), (28, 9694827), (36, 7540421), (42, 6463218), (63, 4308812), (84, 3231609), (126, 2154406), (252, 1077203)]