139519803542

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7589}}^1\times {\mathrm{30539}}^1$

素因数の和:38180

約数の個数: 32

約数和(自身を含む): 244779321600

約数和(自身を除く): 105259518058

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 7589, 15178, 30539, 53123, 61078, 106246, 213773, 326327, 427546, 652654, 1313177, 2284289, 2626354, 4568578, 9192239, 18384478, 231760471, 463520942, 1622323297, 3244646594, 9965700253, 19931400506, 69759901771, 139519803542]

約数ペア:

[(1, 139519803542), (2, 69759901771), (7, 19931400506), (14, 9965700253), (43, 3244646594), (86, 1622323297), (301, 463520942), (602, 231760471), (7589, 18384478), (15178, 9192239), (30539, 4568578), (53123, 2626354), (61078, 2284289), (106246, 1313177), (213773, 652654), (326327, 427546)]