166588812

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{39551}}^1$

素因数の和:39580

約数の個数: 60

約数和(自身を含む): 469007616

約数和(自身を除く): 302418804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 39551, 79102, 118653, 158204, 237306, 355959, 474612, 514163, 711918, 1028326, 1067877, 1423836, 1542489, 2056652, 2135754, 3084978, 3203631, 4271508, 4627467, 6169956, 6407262, 9254934, 12814524, 13882401, 18509868, 27764802, 41647203, 55529604, 83294406, 166588812]

約数ペア:

[(1, 166588812), (2, 83294406), (3, 55529604), (4, 41647203), (6, 27764802), (9, 18509868), (12, 13882401), (13, 12814524), (18, 9254934), (26, 6407262), (27, 6169956), (36, 4627467), (39, 4271508), (52, 3203631), (54, 3084978), (78, 2135754), (81, 2056652), (108, 1542489), (117, 1423836), (156, 1067877), (162, 1028326), (234, 711918), (324, 514163), (351, 474612), (468, 355959), (702, 237306), (1053, 158204), (1404, 118653), (2106, 79102), (4212, 39551)]