150224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 20

約数和(自身を含む): 299460

約数和(自身を除く): 149236

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 229, 328, 458, 656, 916, 1832, 3664, 9389, 18778, 37556, 75112, 150224]

約数ペア:

[(1, 150224), (2, 75112), (4, 37556), (8, 18778), (16, 9389), (41, 3664), (82, 1832), (164, 916), (229, 656), (328, 458)]