145215216

素因数分解:

$2^4\times 3^2\times {\mathrm{383}}^1\times {\mathrm{2633}}^1$

素因数の和:3030

約数の個数: 60

約数和(自身を含む): 407616768

約数和(自身を除く): 262401552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383, 766, 1149, 1532, 2298, 2633, 3064, 3447, 4596, 5266, 6128, 6894, 7899, 9192, 10532, 13788, 15798, 18384, 21064, 23697, 27576, 31596, 42128, 47394, 55152, 63192, 94788, 126384, 189576, 379152, 1008439, 2016878, 3025317, 4033756, 6050634, 8067512, 9075951, 12101268, 16135024, 18151902, 24202536, 36303804, 48405072, 72607608, 145215216]

約数ペア:

[(1, 145215216), (2, 72607608), (3, 48405072), (4, 36303804), (6, 24202536), (8, 18151902), (9, 16135024), (12, 12101268), (16, 9075951), (18, 8067512), (24, 6050634), (36, 4033756), (48, 3025317), (72, 2016878), (144, 1008439), (383, 379152), (766, 189576), (1149, 126384), (1532, 94788), (2298, 63192), (2633, 55152), (3064, 47394), (3447, 42128), (4596, 31596), (5266, 27576), (6128, 23697), (6894, 21064), (7899, 18384), (9192, 15798), (10532, 13788)]