168889443825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{34313}}^1$

素因数の和:34459

約数の個数: 96

約数和(自身を含む): 302270653440

約数和(自身を除く): 133381209615

約数列:

[1, 3, 5, 15, 25, 29, 31, 73, 75, 87, 93, 145, 155, 219, 365, 435, 465, 725, 775, 899, 1095, 1825, 2117, 2175, 2263, 2325, 2697, 4495, 5475, 6351, 6789, 10585, 11315, 13485, 22475, 31755, 33945, 34313, 52925, 56575, 65627, 67425, 102939, 158775, 169725, 171565, 196881, 328135, 514695, 857825, 984405, 995077, 1063703, 1640675, 2504849, 2573475, 2985231, 3191109, 4922025, 4975385, 5318515, 7514547, 12524245, 14926155, 15955545, 24876925, 26592575, 30847387, 37572735, 62621225, 72640621, 74630775, 77650319, 79777725, 92542161, 154236935, 187863675, 217921863, 232950957, 363203105, 388251595, 462710805, 771184675, 1089609315, 1164754785, 1816015525, 1941257975, 2251859251, 2313554025, 5448046575, 5823773925, 6755577753, 11259296255, 33777888765, 56296481275, 168889443825]

約数ペア:

[(1, 168889443825), (3, 56296481275), (5, 33777888765), (15, 11259296255), (25, 6755577753), (29, 5823773925), (31, 5448046575), (73, 2313554025), (75, 2251859251), (87, 1941257975), (93, 1816015525), (145, 1164754785), (155, 1089609315), (219, 771184675), (365, 462710805), (435, 388251595), (465, 363203105), (725, 232950957), (775, 217921863), (899, 187863675), (1095, 154236935), (1825, 92542161), (2117, 79777725), (2175, 77650319), (2263, 74630775), (2325, 72640621), (2697, 62621225), (4495, 37572735), (5475, 30847387), (6351, 26592575), (6789, 24876925), (10585, 15955545), (11315, 14926155), (13485, 12524245), (22475, 7514547), (31755, 5318515), (33945, 4975385), (34313, 4922025), (52925, 3191109), (56575, 2985231), (65627, 2573475), (67425, 2504849), (102939, 1640675), (158775, 1063703), (169725, 995077), (171565, 984405), (196881, 857825), (328135, 514695)]