160993368

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{4481}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 436995000

約数和(自身を除く): 276001632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3992, 4481, 4491, 5988, 8962, 8982, 11976, 13443, 17924, 17964, 26886, 35848, 35928, 40329, 53772, 80658, 107544, 161316, 322632, 2236019, 4472038, 6708057, 8944076, 13416114, 17888152, 20124171, 26832228, 40248342, 53664456, 80496684, 160993368]

約数ペア:

[(1, 160993368), (2, 80496684), (3, 53664456), (4, 40248342), (6, 26832228), (8, 20124171), (9, 17888152), (12, 13416114), (18, 8944076), (24, 6708057), (36, 4472038), (72, 2236019), (499, 322632), (998, 161316), (1497, 107544), (1996, 80658), (2994, 53772), (3992, 40329), (4481, 35928), (4491, 35848), (5988, 26886), (8962, 17964), (8982, 17924), (11976, 13443)]