165672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 504000

約数和(自身を除く): 338328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 156, 177, 216, 234, 236, 312, 351, 354, 468, 472, 531, 702, 708, 767, 936, 1062, 1404, 1416, 1534, 1593, 2124, 2301, 2808, 3068, 3186, 4248, 4602, 6136, 6372, 6903, 9204, 12744, 13806, 18408, 20709, 27612, 41418, 55224, 82836, 165672]

約数ペア:

[(1, 165672), (2, 82836), (3, 55224), (4, 41418), (6, 27612), (8, 20709), (9, 18408), (12, 13806), (13, 12744), (18, 9204), (24, 6903), (26, 6372), (27, 6136), (36, 4602), (39, 4248), (52, 3186), (54, 3068), (59, 2808), (72, 2301), (78, 2124), (104, 1593), (108, 1534), (117, 1416), (118, 1404), (156, 1062), (177, 936), (216, 767), (234, 708), (236, 702), (312, 531), (351, 472), (354, 468)]