164917961874

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{45337}}^1$

素因数の和:45473

約数の個数: 128

約数和(自身を含む): 394854082560

約数和(自身を除く): 229936120686

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 53, 54, 62, 82, 93, 106, 123, 159, 186, 246, 279, 318, 369, 477, 558, 738, 837, 954, 1107, 1271, 1431, 1643, 1674, 2173, 2214, 2542, 2862, 3286, 3813, 4346, 4929, 6519, 7626, 9858, 11439, 13038, 14787, 19557, 22878, 29574, 34317, 39114, 44361, 45337, 58671, 67363, 68634, 88722, 90674, 117342, 134726, 136011, 202089, 272022, 404178, 408033, 606267, 816066, 1212534, 1224099, 1405447, 1818801, 1858817, 2402861, 2448198, 2810894, 3637602, 3717634, 4216341, 4805722, 5576451, 7208583, 8432682, 11152902, 12649023, 14417166, 16729353, 21625749, 25298046, 33458706, 37947069, 43251498, 50188059, 57623327, 64877247, 74488691, 75894138, 98517301, 100376118, 115246654, 129754494, 148977382, 172869981, 197034602, 223466073, 295551903, 345739962, 446932146, 518609943, 591103806, 670398219, 886655709, 1037219886, 1340796438, 1555829829, 1773311418, 2011194657, 2659967127, 3054036331, 3111659658, 4022389314, 5319934254, 6108072662, 9162108993, 18324217986, 27486326979, 54972653958, 82458980937, 164917961874]

約数ペア:

[(1, 164917961874), (2, 82458980937), (3, 54972653958), (6, 27486326979), (9, 18324217986), (18, 9162108993), (27, 6108072662), (31, 5319934254), (41, 4022389314), (53, 3111659658), (54, 3054036331), (62, 2659967127), (82, 2011194657), (93, 1773311418), (106, 1555829829), (123, 1340796438), (159, 1037219886), (186, 886655709), (246, 670398219), (279, 591103806), (318, 518609943), (369, 446932146), (477, 345739962), (558, 295551903), (738, 223466073), (837, 197034602), (954, 172869981), (1107, 148977382), (1271, 129754494), (1431, 115246654), (1643, 100376118), (1674, 98517301), (2173, 75894138), (2214, 74488691), (2542, 64877247), (2862, 57623327), (3286, 50188059), (3813, 43251498), (4346, 37947069), (4929, 33458706), (6519, 25298046), (7626, 21625749), (9858, 16729353), (11439, 14417166), (13038, 12649023), (14787, 11152902), (19557, 8432682), (22878, 7208583), (29574, 5576451), (34317, 4805722), (39114, 4216341), (44361, 3717634), (45337, 3637602), (58671, 2810894), (67363, 2448198), (68634, 2402861), (88722, 1858817), (90674, 1818801), (117342, 1405447), (134726, 1224099), (136011, 1212534), (202089, 816066), (272022, 606267), (404178, 408033)]