169441506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 434528640

約数和(自身を除く): 265087134

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 494, 598, 741, 874, 897, 1311, 1482, 1657, 1794, 2223, 2622, 2691, 3314, 3933, 4446, 4971, 5382, 5681, 7866, 9942, 11362, 14913, 17043, 21541, 29826, 31483, 34086, 38111, 43082, 51129, 62966, 64623, 76222, 94449, 102258, 114333, 129246, 188898, 193869, 228666, 283347, 342999, 387738, 409279, 495443, 566694, 685998, 724109, 818558, 990886, 1227837, 1448218, 1486329, 2172327, 2455674, 2972658, 3683511, 4344654, 4458987, 6516981, 7367022, 8917974, 9413417, 13033962, 18826834, 28240251, 56480502, 84720753, 169441506]

約数ペア:

[(1, 169441506), (2, 84720753), (3, 56480502), (6, 28240251), (9, 18826834), (13, 13033962), (18, 9413417), (19, 8917974), (23, 7367022), (26, 6516981), (38, 4458987), (39, 4344654), (46, 3683511), (57, 2972658), (69, 2455674), (78, 2172327), (114, 1486329), (117, 1448218), (138, 1227837), (171, 990886), (207, 818558), (234, 724109), (247, 685998), (299, 566694), (342, 495443), (414, 409279), (437, 387738), (494, 342999), (598, 283347), (741, 228666), (874, 193869), (897, 188898), (1311, 129246), (1482, 114333), (1657, 102258), (1794, 94449), (2223, 76222), (2622, 64623), (2691, 62966), (3314, 51129), (3933, 43082), (4446, 38111), (4971, 34086), (5382, 31483), (5681, 29826), (7866, 21541), (9942, 17043), (11362, 14913)]