131773408038

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{904801}}^1$

素因数の和:904875

約数の個数: 80

約数和(自身を含む): 315305400960

約数和(自身を除く): 183531992922

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 81, 87, 93, 162, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2349, 2511, 2697, 4698, 5022, 5394, 8091, 16182, 24273, 48546, 72819, 145638, 904801, 1809602, 2714403, 5428806, 8143209, 16286418, 24429627, 26239229, 28048831, 48859254, 52478458, 56097662, 73288881, 78717687, 84146493, 146577762, 157435374, 168292986, 236153061, 252439479, 472306122, 504878958, 708459183, 757318437, 813416099, 1416918366, 1514636874, 1626832198, 2125377549, 2271955311, 2440248297, 4250755098, 4543910622, 4880496594, 7320744891, 14641489782, 21962234673, 43924469346, 65886704019, 131773408038]

約数ペア:

[(1, 131773408038), (2, 65886704019), (3, 43924469346), (6, 21962234673), (9, 14641489782), (18, 7320744891), (27, 4880496594), (29, 4543910622), (31, 4250755098), (54, 2440248297), (58, 2271955311), (62, 2125377549), (81, 1626832198), (87, 1514636874), (93, 1416918366), (162, 813416099), (174, 757318437), (186, 708459183), (261, 504878958), (279, 472306122), (522, 252439479), (558, 236153061), (783, 168292986), (837, 157435374), (899, 146577762), (1566, 84146493), (1674, 78717687), (1798, 73288881), (2349, 56097662), (2511, 52478458), (2697, 48859254), (4698, 28048831), (5022, 26239229), (5394, 24429627), (8091, 16286418), (16182, 8143209), (24273, 5428806), (48546, 2714403), (72819, 1809602), (145638, 904801)]