143253125440

素因数分解:

$2^6\times 5^1\times {\mathrm{3259}}^1\times {\mathrm{137363}}^1$

素因数の和:140639

約数の個数: 56

約数和(自身を含む): 341228659680

約数和(自身を除く): 197975534240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3259, 6518, 13036, 16295, 26072, 32590, 52144, 65180, 104288, 130360, 137363, 208576, 260720, 274726, 521440, 549452, 686815, 1042880, 1098904, 1373630, 2197808, 2747260, 4395616, 5494520, 8791232, 10989040, 21978080, 43956160, 447666017, 895332034, 1790664068, 2238330085, 3581328136, 4476660170, 7162656272, 8953320340, 14325312544, 17906640680, 28650625088, 35813281360, 71626562720, 143253125440]

約数ペア:

[(1, 143253125440), (2, 71626562720), (4, 35813281360), (5, 28650625088), (8, 17906640680), (10, 14325312544), (16, 8953320340), (20, 7162656272), (32, 4476660170), (40, 3581328136), (64, 2238330085), (80, 1790664068), (160, 895332034), (320, 447666017), (3259, 43956160), (6518, 21978080), (13036, 10989040), (16295, 8791232), (26072, 5494520), (32590, 4395616), (52144, 2747260), (65180, 2197808), (104288, 1373630), (130360, 1098904), (137363, 1042880), (208576, 686815), (260720, 549452), (274726, 521440)]