168745068

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{52667}}^1$

素因数の和:52766

約数の個数: 36

約数和(自身を含む): 431350920

約数和(自身を除く): 262605852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 52667, 105334, 158001, 210668, 316002, 474003, 632004, 948006, 1896012, 4687363, 9374726, 14062089, 18749452, 28124178, 42186267, 56248356, 84372534, 168745068]

約数ペア:

[(1, 168745068), (2, 84372534), (3, 56248356), (4, 42186267), (6, 28124178), (9, 18749452), (12, 14062089), (18, 9374726), (36, 4687363), (89, 1896012), (178, 948006), (267, 632004), (356, 474003), (534, 316002), (801, 210668), (1068, 158001), (1602, 105334), (3204, 52667)]