145913264

素因数分解:

$2^4\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1721}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 323708448

約数和(自身を除く): 177795184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 757, 1514, 1721, 3028, 3442, 5299, 6056, 6884, 10598, 12047, 12112, 13768, 21196, 24094, 27536, 42392, 48188, 84784, 96376, 192752, 1302797, 2605594, 5211188, 9119579, 10422376, 18239158, 20844752, 36478316, 72956632, 145913264]

約数ペア:

[(1, 145913264), (2, 72956632), (4, 36478316), (7, 20844752), (8, 18239158), (14, 10422376), (16, 9119579), (28, 5211188), (56, 2605594), (112, 1302797), (757, 192752), (1514, 96376), (1721, 84784), (3028, 48188), (3442, 42392), (5299, 27536), (6056, 24094), (6884, 21196), (10598, 13768), (12047, 12112)]