17156745229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 20509493760

約数和(自身を除く): 3352748531

約数列:

[1, 13, 19, 37, 71, 137, 193, 247, 481, 703, 923, 1349, 1781, 2509, 2603, 2627, 3667, 5069, 7141, 9139, 9727, 13703, 17537, 26441, 33839, 34151, 47671, 49913, 65897, 92833, 96311, 126451, 135679, 178139, 184813, 260357, 343733, 359899, 502379, 507011, 648869, 978317, 1252043, 1763827, 1877311, 2402569, 3384641, 4678687, 6530927, 6591143, 6838081, 9633209, 12718121, 18588023, 24405043, 35668909, 69460507, 88895053, 125231717, 241644299, 463695817, 902986591, 1319749633, 17156745229]

約数ペア:

[(1, 17156745229), (13, 1319749633), (19, 902986591), (37, 463695817), (71, 241644299), (137, 125231717), (193, 88895053), (247, 69460507), (481, 35668909), (703, 24405043), (923, 18588023), (1349, 12718121), (1781, 9633209), (2509, 6838081), (2603, 6591143), (2627, 6530927), (3667, 4678687), (5069, 3384641), (7141, 2402569), (9139, 1877311), (9727, 1763827), (13703, 1252043), (17537, 978317), (26441, 648869), (33839, 507011), (34151, 502379), (47671, 359899), (49913, 343733), (65897, 260357), (92833, 184813), (96311, 178139), (126451, 135679)]