159588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 489216

約数和(自身を除く): 329628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 1023, 1116, 1209, 1287, 1364, 1612, 1716, 2046, 2418, 2574, 3069, 3627, 4092, 4433, 4836, 5148, 6138, 7254, 8866, 12276, 13299, 14508, 17732, 26598, 39897, 53196, 79794, 159588]

約数ペア:

[(1, 159588), (2, 79794), (3, 53196), (4, 39897), (6, 26598), (9, 17732), (11, 14508), (12, 13299), (13, 12276), (18, 8866), (22, 7254), (26, 6138), (31, 5148), (33, 4836), (36, 4433), (39, 4092), (44, 3627), (52, 3069), (62, 2574), (66, 2418), (78, 2046), (93, 1716), (99, 1612), (117, 1364), (124, 1287), (132, 1209), (143, 1116), (156, 1023), (186, 858), (198, 806), (234, 682), (279, 572), (286, 558), (341, 468), (372, 429), (396, 403)]