166491468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32341}}^1$

素因数の和:32375

約数の個数: 72

約数和(自身を含む): 494444496

約数和(自身を除く): 327953028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 32341, 64682, 97023, 129364, 194046, 291069, 355751, 388092, 420433, 582138, 711502, 840866, 1067253, 1164276, 1261299, 1423004, 1681732, 2134506, 2522598, 3201759, 3783897, 4269012, 4624763, 5045196, 6403518, 7567794, 9249526, 12807036, 13874289, 15135588, 18499052, 27748578, 41622867, 55497156, 83245734, 166491468]

約数ペア:

[(1, 166491468), (2, 83245734), (3, 55497156), (4, 41622867), (6, 27748578), (9, 18499052), (11, 15135588), (12, 13874289), (13, 12807036), (18, 9249526), (22, 7567794), (26, 6403518), (33, 5045196), (36, 4624763), (39, 4269012), (44, 3783897), (52, 3201759), (66, 2522598), (78, 2134506), (99, 1681732), (117, 1423004), (132, 1261299), (143, 1164276), (156, 1067253), (198, 840866), (234, 711502), (286, 582138), (396, 420433), (429, 388092), (468, 355751), (572, 291069), (858, 194046), (1287, 129364), (1716, 97023), (2574, 64682), (5148, 32341)]