120163505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16469

約数の個数: 32

約数和(自身を含む): 189250560

約数和(自身を除く): 69087055

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 16427, 82135, 114989, 180697, 312113, 574945, 903485, 1264879, 1560565, 2184791, 3433243, 6324395, 10923955, 17166215, 24032701, 120163505]

約数ペア:

[(1, 120163505), (5, 24032701), (7, 17166215), (11, 10923955), (19, 6324395), (35, 3433243), (55, 2184791), (77, 1560565), (95, 1264879), (133, 903485), (209, 574945), (385, 312113), (665, 180697), (1045, 114989), (1463, 82135), (7315, 16427)]