168221934

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 429327360

約数和(自身を除く): 261105426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 41, 43, 54, 57, 62, 81, 82, 86, 93, 114, 123, 129, 162, 171, 186, 246, 258, 279, 342, 369, 387, 513, 558, 589, 738, 774, 779, 817, 837, 1026, 1107, 1161, 1178, 1271, 1333, 1539, 1558, 1634, 1674, 1763, 1767, 2214, 2322, 2337, 2451, 2511, 2542, 2666, 3078, 3321, 3483, 3526, 3534, 3813, 3999, 4674, 4902, 5022, 5289, 5301, 6642, 6966, 7011, 7353, 7626, 7998, 10578, 10602, 11439, 11997, 14022, 14706, 15867, 15903, 21033, 22059, 22878, 23994, 24149, 25327, 31734, 31806, 33497, 34317, 35991, 42066, 44118, 47601, 47709, 48298, 50654, 54653, 63099, 66177, 66994, 68634, 71982, 72447, 75981, 95202, 95418, 100491, 102951, 107973, 109306, 126198, 132354, 142803, 144894, 151962, 163959, 200982, 205902, 215946, 217341, 227943, 285606, 301473, 327918, 434682, 455886, 491877, 602946, 652023, 683829, 904419, 983754, 1038407, 1304046, 1367658, 1475631, 1808838, 1956069, 2051487, 2076814, 2713257, 2951262, 3115221, 3912138, 4102974, 4426893, 5426514, 6230442, 8853786, 9345663, 18691326, 28036989, 56073978, 84110967, 168221934]

約数ペア:

[(1, 168221934), (2, 84110967), (3, 56073978), (6, 28036989), (9, 18691326), (18, 9345663), (19, 8853786), (27, 6230442), (31, 5426514), (38, 4426893), (41, 4102974), (43, 3912138), (54, 3115221), (57, 2951262), (62, 2713257), (81, 2076814), (82, 2051487), (86, 1956069), (93, 1808838), (114, 1475631), (123, 1367658), (129, 1304046), (162, 1038407), (171, 983754), (186, 904419), (246, 683829), (258, 652023), (279, 602946), (342, 491877), (369, 455886), (387, 434682), (513, 327918), (558, 301473), (589, 285606), (738, 227943), (774, 217341), (779, 215946), (817, 205902), (837, 200982), (1026, 163959), (1107, 151962), (1161, 144894), (1178, 142803), (1271, 132354), (1333, 126198), (1539, 109306), (1558, 107973), (1634, 102951), (1674, 100491), (1763, 95418), (1767, 95202), (2214, 75981), (2322, 72447), (2337, 71982), (2451, 68634), (2511, 66994), (2542, 66177), (2666, 63099), (3078, 54653), (3321, 50654), (3483, 48298), (3526, 47709), (3534, 47601), (3813, 44118), (3999, 42066), (4674, 35991), (4902, 34317), (5022, 33497), (5289, 31806), (5301, 31734), (6642, 25327), (6966, 24149), (7011, 23994), (7353, 22878), (7626, 22059), (7998, 21033), (10578, 15903), (10602, 15867), (11439, 14706), (11997, 14022)]