168528954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 376722144

約数和(自身を除く): 208193190

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1381, 1419, 1849, 2762, 2838, 3698, 4143, 5547, 8286, 11094, 15191, 20339, 30382, 40678, 45573, 59383, 61017, 91146, 118766, 122034, 178149, 356298, 653213, 1306426, 1959639, 2553469, 3919278, 5106938, 7660407, 15320814, 28088159, 56176318, 84264477, 168528954]

約数ペア:

[(1, 168528954), (2, 84264477), (3, 56176318), (6, 28088159), (11, 15320814), (22, 7660407), (33, 5106938), (43, 3919278), (66, 2553469), (86, 1959639), (129, 1306426), (258, 653213), (473, 356298), (946, 178149), (1381, 122034), (1419, 118766), (1849, 91146), (2762, 61017), (2838, 59383), (3698, 45573), (4143, 40678), (5547, 30382), (8286, 20339), (11094, 15191)]