156924349792

素因数分解:

$2^5\times 7^1\times {\mathrm{787}}^1\times {\mathrm{890159}}^1$

素因数の和:890963

約数の個数: 48

約数和(自身を含む): 353528824320

約数和(自身を除く): 196604474528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 787, 1574, 3148, 5509, 6296, 11018, 12592, 22036, 25184, 44072, 88144, 176288, 890159, 1780318, 3560636, 6231113, 7121272, 12462226, 14242544, 24924452, 28485088, 49848904, 99697808, 199395616, 700555133, 1401110266, 2802220532, 4903885931, 5604441064, 9807771862, 11208882128, 19615543724, 22417764256, 39231087448, 78462174896, 156924349792]

約数ペア:

[(1, 156924349792), (2, 78462174896), (4, 39231087448), (7, 22417764256), (8, 19615543724), (14, 11208882128), (16, 9807771862), (28, 5604441064), (32, 4903885931), (56, 2802220532), (112, 1401110266), (224, 700555133), (787, 199395616), (1574, 99697808), (3148, 49848904), (5509, 28485088), (6296, 24924452), (11018, 14242544), (12592, 12462226), (22036, 7121272), (25184, 6231113), (44072, 3560636), (88144, 1780318), (176288, 890159)]