145779404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{18757}}^1$

素因数の和:18857

約数の個数: 24

約数和(自身を含む): 267864240

約数和(自身を除く): 122084836

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 18757, 37514, 75028, 543953, 1087906, 1256719, 2175812, 2513438, 5026876, 36444851, 72889702, 145779404]

約数ペア:

[(1, 145779404), (2, 72889702), (4, 36444851), (29, 5026876), (58, 2513438), (67, 2175812), (116, 1256719), (134, 1087906), (268, 543953), (1943, 75028), (3886, 37514), (7772, 18757)]