172861422

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1511}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 361428480

約数和(自身を除く): 188567058

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 829, 1511, 1658, 2487, 3022, 4533, 4974, 9066, 19067, 34753, 38134, 57201, 69506, 104259, 114402, 208518, 1252619, 2505238, 3757857, 7515714, 28810237, 57620474, 86430711, 172861422]

約数ペア:

[(1, 172861422), (2, 86430711), (3, 57620474), (6, 28810237), (23, 7515714), (46, 3757857), (69, 2505238), (138, 1252619), (829, 208518), (1511, 114402), (1658, 104259), (2487, 69506), (3022, 57201), (4533, 38134), (4974, 34753), (9066, 19067)]