166787419168

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{4337}}^1\times {\mathrm{38767}}^1$

素因数の和:43145

約数の個数: 48

約数和(自身を含む): 339041977344

約数和(自身を除く): 172254558176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 4337, 8674, 17348, 34696, 38767, 69392, 77534, 134447, 138784, 155068, 268894, 310136, 537788, 620272, 1075576, 1201777, 1240544, 2151152, 2403554, 4302304, 4807108, 9614216, 19228432, 38456864, 168132479, 336264958, 672529916, 1345059832, 2690119664, 5212106849, 5380239328, 10424213698, 20848427396, 41696854792, 83393709584, 166787419168]

約数ペア:

[(1, 166787419168), (2, 83393709584), (4, 41696854792), (8, 20848427396), (16, 10424213698), (31, 5380239328), (32, 5212106849), (62, 2690119664), (124, 1345059832), (248, 672529916), (496, 336264958), (992, 168132479), (4337, 38456864), (8674, 19228432), (17348, 9614216), (34696, 4807108), (38767, 4302304), (69392, 2403554), (77534, 2151152), (134447, 1240544), (138784, 1201777), (155068, 1075576), (268894, 620272), (310136, 537788)]