163400094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 435708000

約数和(自身を除く): 272307906

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 29, 33, 39, 58, 66, 78, 87, 99, 117, 121, 143, 174, 198, 199, 234, 242, 261, 286, 319, 363, 377, 398, 429, 522, 597, 638, 726, 754, 858, 957, 1089, 1131, 1194, 1287, 1573, 1791, 1914, 2178, 2189, 2262, 2574, 2587, 2871, 3146, 3393, 3509, 3582, 4147, 4378, 4719, 5174, 5742, 5771, 6567, 6786, 7018, 7761, 8294, 9438, 10527, 11542, 12441, 13134, 14157, 15522, 17313, 19701, 21054, 23283, 24079, 24882, 28314, 28457, 31581, 34626, 37323, 39402, 45617, 46566, 48158, 51939, 56914, 63162, 63481, 72237, 74646, 75023, 85371, 91234, 103878, 126962, 136851, 144474, 150046, 170742, 190443, 216711, 225069, 256113, 273702, 313027, 380886, 410553, 433422, 450138, 512226, 571329, 626054, 675207, 698291, 821106, 825253, 939081, 1142658, 1350414, 1396582, 1650506, 1878162, 2094873, 2475759, 2817243, 4189746, 4951518, 5634486, 6284619, 7427277, 9077783, 12569238, 14854554, 18155566, 27233349, 54466698, 81700047, 163400094]

約数ペア:

[(1, 163400094), (2, 81700047), (3, 54466698), (6, 27233349), (9, 18155566), (11, 14854554), (13, 12569238), (18, 9077783), (22, 7427277), (26, 6284619), (29, 5634486), (33, 4951518), (39, 4189746), (58, 2817243), (66, 2475759), (78, 2094873), (87, 1878162), (99, 1650506), (117, 1396582), (121, 1350414), (143, 1142658), (174, 939081), (198, 825253), (199, 821106), (234, 698291), (242, 675207), (261, 626054), (286, 571329), (319, 512226), (363, 450138), (377, 433422), (398, 410553), (429, 380886), (522, 313027), (597, 273702), (638, 256113), (726, 225069), (754, 216711), (858, 190443), (957, 170742), (1089, 150046), (1131, 144474), (1194, 136851), (1287, 126962), (1573, 103878), (1791, 91234), (1914, 85371), (2178, 75023), (2189, 74646), (2262, 72237), (2574, 63481), (2587, 63162), (2871, 56914), (3146, 51939), (3393, 48158), (3509, 46566), (3582, 45617), (4147, 39402), (4378, 37323), (4719, 34626), (5174, 31581), (5742, 28457), (5771, 28314), (6567, 24882), (6786, 24079), (7018, 23283), (7761, 21054), (8294, 19701), (9438, 17313), (10527, 15522), (11542, 14157), (12441, 13134)]