2155758157434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{10563403}}^1$

素因数の和:10563571

約数の個数: 64

約数和(自身を含む): 5086659308544

約数和(自身を除く): 2930901151110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 113, 129, 226, 258, 301, 339, 602, 678, 791, 903, 1582, 1806, 2373, 4746, 4859, 9718, 14577, 29154, 34013, 68026, 102039, 204078, 10563403, 21126806, 31690209, 63380418, 73943821, 147887642, 221831463, 443662926, 454226329, 908452658, 1193664539, 1362678987, 2387329078, 2725357974, 3179584303, 3580993617, 6359168606, 7161987234, 8355651773, 9538752909, 16711303546, 19077505818, 25066955319, 50133910638, 51327575177, 102655150354, 153982725531, 307965451062, 359293026239, 718586052478, 1077879078717, 2155758157434]

約数ペア:

[(1, 2155758157434), (2, 1077879078717), (3, 718586052478), (6, 359293026239), (7, 307965451062), (14, 153982725531), (21, 102655150354), (42, 51327575177), (43, 50133910638), (86, 25066955319), (113, 19077505818), (129, 16711303546), (226, 9538752909), (258, 8355651773), (301, 7161987234), (339, 6359168606), (602, 3580993617), (678, 3179584303), (791, 2725357974), (903, 2387329078), (1582, 1362678987), (1806, 1193664539), (2373, 908452658), (4746, 454226329), (4859, 443662926), (9718, 221831463), (14577, 147887642), (29154, 73943821), (34013, 63380418), (68026, 31690209), (102039, 21126806), (204078, 10563403)]