147442824

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{4481}}^1$

素因数の和:4950

約数の個数: 48

約数和(自身を含む): 400287420

約数和(自身を除く): 252844596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2742, 3656, 4113, 4481, 5484, 8226, 8962, 10968, 13443, 16452, 17924, 26886, 32904, 35848, 40329, 53772, 80658, 107544, 161316, 322632, 2047817, 4095634, 6143451, 8191268, 12286902, 16382536, 18430353, 24573804, 36860706, 49147608, 73721412, 147442824]

約数ペア:

[(1, 147442824), (2, 73721412), (3, 49147608), (4, 36860706), (6, 24573804), (8, 18430353), (9, 16382536), (12, 12286902), (18, 8191268), (24, 6143451), (36, 4095634), (72, 2047817), (457, 322632), (914, 161316), (1371, 107544), (1828, 80658), (2742, 53772), (3656, 40329), (4113, 35848), (4481, 32904), (5484, 26886), (8226, 17924), (8962, 16452), (10968, 13443)]