1551166128

素因数分解:

$2^4\times 3^2\times {\mathrm{881}}^1\times {\mathrm{12227}}^1$

素因数の和:13122

約数の個数: 60

約数和(自身を含む): 4346393688

約数和(自身を除く): 2795227560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 881, 1762, 2643, 3524, 5286, 7048, 7929, 10572, 12227, 14096, 15858, 21144, 24454, 31716, 36681, 42288, 48908, 63432, 73362, 97816, 110043, 126864, 146724, 195632, 220086, 293448, 440172, 586896, 880344, 1760688, 10771987, 21543974, 32315961, 43087948, 64631922, 86175896, 96947883, 129263844, 172351792, 193895766, 258527688, 387791532, 517055376, 775583064, 1551166128]

約数ペア:

[(1, 1551166128), (2, 775583064), (3, 517055376), (4, 387791532), (6, 258527688), (8, 193895766), (9, 172351792), (12, 129263844), (16, 96947883), (18, 86175896), (24, 64631922), (36, 43087948), (48, 32315961), (72, 21543974), (144, 10771987), (881, 1760688), (1762, 880344), (2643, 586896), (3524, 440172), (5286, 293448), (7048, 220086), (7929, 195632), (10572, 146724), (12227, 126864), (14096, 110043), (15858, 97816), (21144, 73362), (24454, 63432), (31716, 48908), (36681, 42288)]