148579724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{20443}}^1$

素因数の和:20549

約数の個数: 24

約数和(自身を含む): 274767360

約数和(自身を除く): 126187636

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 20443, 40886, 81772, 470189, 940378, 1614997, 1880756, 3229994, 6459988, 37144931, 74289862, 148579724]

約数ペア:

[(1, 148579724), (2, 74289862), (4, 37144931), (23, 6459988), (46, 3229994), (79, 1880756), (92, 1614997), (158, 940378), (316, 470189), (1817, 81772), (3634, 40886), (7268, 20443)]