166058672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3517}}^1$

素因数の和:3765

約数の個数: 40

約数和(自身を含む): 348113136

約数和(自身を除く): 182054464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 3517, 3632, 5902, 7034, 11804, 14068, 23608, 28136, 45721, 47216, 56272, 91442, 182884, 365768, 731536, 798359, 1596718, 3193436, 6386872, 10378667, 12773744, 20757334, 41514668, 83029336, 166058672]

約数ペア:

[(1, 166058672), (2, 83029336), (4, 41514668), (8, 20757334), (13, 12773744), (16, 10378667), (26, 6386872), (52, 3193436), (104, 1596718), (208, 798359), (227, 731536), (454, 365768), (908, 182884), (1816, 91442), (2951, 56272), (3517, 47216), (3632, 45721), (5902, 28136), (7034, 23608), (11804, 14068)]