170194077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 267883200

約数和(自身を除く): 97689123

約数列:

[1, 3, 9, 19, 53, 57, 89, 159, 171, 211, 267, 477, 633, 801, 1007, 1691, 1899, 3021, 4009, 4717, 5073, 9063, 11183, 12027, 14151, 15219, 18779, 33549, 36081, 42453, 56337, 89623, 100647, 169011, 212477, 268869, 356801, 637431, 806607, 995287, 1070403, 1912293, 2985861, 3211209, 8957583, 18910453, 56731359, 170194077]

約数ペア:

[(1, 170194077), (3, 56731359), (9, 18910453), (19, 8957583), (53, 3211209), (57, 2985861), (89, 1912293), (159, 1070403), (171, 995287), (211, 806607), (267, 637431), (477, 356801), (633, 268869), (801, 212477), (1007, 169011), (1691, 100647), (1899, 89623), (3021, 56337), (4009, 42453), (4717, 36081), (5073, 33549), (9063, 18779), (11183, 15219), (12027, 14151)]