168889443814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:986

約数の個数: 128

約数和(自身を含む): 321842626560

約数和(自身を除く): 152953182746

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 103, 118, 182, 206, 311, 413, 491, 622, 721, 767, 826, 982, 1339, 1442, 1534, 2177, 2678, 3437, 4043, 4354, 5369, 6077, 6383, 6874, 8086, 9373, 10738, 12154, 12766, 18349, 18746, 28301, 28969, 32033, 36698, 42539, 44681, 50573, 56602, 57938, 64066, 79001, 85078, 89362, 101146, 128443, 152701, 158002, 202783, 224231, 238537, 256886, 305402, 354011, 376597, 405566, 416429, 448462, 477074, 553007, 657449, 708022, 753194, 832858, 1068907, 1106014, 1314898, 1669759, 1889947, 1985113, 2137814, 2636179, 2915003, 2983807, 3339518, 3779894, 3970226, 4602143, 5272358, 5830006, 5967614, 9009359, 9204286, 13229629, 13895791, 15728203, 18018718, 20886649, 24569311, 26459258, 27791582, 31456406, 38789491, 41773298, 49138622, 63065513, 77578982, 110097421, 117121667, 126131026, 171985177, 204466639, 220194842, 234243334, 271526437, 343970354, 408933278, 543052874, 819851669, 927963977, 1431266473, 1639703338, 1855927954, 2862532946, 6495747839, 12063531701, 12991495678, 24127063402, 84444721907, 168889443814]

約数ペア:

[(1, 168889443814), (2, 84444721907), (7, 24127063402), (13, 12991495678), (14, 12063531701), (26, 6495747839), (59, 2862532946), (91, 1855927954), (103, 1639703338), (118, 1431266473), (182, 927963977), (206, 819851669), (311, 543052874), (413, 408933278), (491, 343970354), (622, 271526437), (721, 234243334), (767, 220194842), (826, 204466639), (982, 171985177), (1339, 126131026), (1442, 117121667), (1534, 110097421), (2177, 77578982), (2678, 63065513), (3437, 49138622), (4043, 41773298), (4354, 38789491), (5369, 31456406), (6077, 27791582), (6383, 26459258), (6874, 24569311), (8086, 20886649), (9373, 18018718), (10738, 15728203), (12154, 13895791), (12766, 13229629), (18349, 9204286), (18746, 9009359), (28301, 5967614), (28969, 5830006), (32033, 5272358), (36698, 4602143), (42539, 3970226), (44681, 3779894), (50573, 3339518), (56602, 2983807), (57938, 2915003), (64066, 2636179), (79001, 2137814), (85078, 1985113), (89362, 1889947), (101146, 1669759), (128443, 1314898), (152701, 1106014), (158002, 1068907), (202783, 832858), (224231, 753194), (238537, 708022), (256886, 657449), (305402, 553007), (354011, 477074), (376597, 448462), (405566, 416429)]