165610004

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6397

約数の個数: 48

約数和(自身を含む): 355824000

約数和(自身を除く): 190213996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6353, 6517, 12706, 13034, 25412, 26068, 44471, 88942, 120707, 177884, 241414, 311297, 482828, 622594, 844949, 1245188, 1689898, 2179079, 3379796, 4358158, 5914643, 8716316, 11829286, 23658572, 41402501, 82805002, 165610004]

約数ペア:

[(1, 165610004), (2, 82805002), (4, 41402501), (7, 23658572), (14, 11829286), (19, 8716316), (28, 5914643), (38, 4358158), (49, 3379796), (76, 2179079), (98, 1689898), (133, 1245188), (196, 844949), (266, 622594), (343, 482828), (532, 311297), (686, 241414), (931, 177884), (1372, 120707), (1862, 88942), (3724, 44471), (6353, 26068), (6517, 25412), (12706, 13034)]