156940614008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1\times {\mathrm{14083}}^1$

素因数の和:15396

約数の個数: 64

約数和(自身を含む): 316504661760

約数和(自身を除く): 159564047752

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1223, 2278, 2446, 4556, 4892, 9112, 9784, 14083, 20791, 28166, 41582, 56332, 81941, 83164, 112664, 163882, 166328, 239411, 327764, 478822, 655528, 943561, 957644, 1392997, 1887122, 1915288, 2785994, 3774244, 5571988, 7548488, 11143976, 16040537, 17223509, 32081074, 34447018, 64162148, 68894036, 128324296, 137788072, 292799653, 585599306, 1153975103, 1171198612, 2307950206, 2342397224, 4615900412, 9231800824, 19617576751, 39235153502, 78470307004, 156940614008]

約数ペア:

[(1, 156940614008), (2, 78470307004), (4, 39235153502), (8, 19617576751), (17, 9231800824), (34, 4615900412), (67, 2342397224), (68, 2307950206), (134, 1171198612), (136, 1153975103), (268, 585599306), (536, 292799653), (1139, 137788072), (1223, 128324296), (2278, 68894036), (2446, 64162148), (4556, 34447018), (4892, 32081074), (9112, 17223509), (9784, 16040537), (14083, 11143976), (20791, 7548488), (28166, 5571988), (41582, 3774244), (56332, 2785994), (81941, 1915288), (83164, 1887122), (112664, 1392997), (163882, 957644), (166328, 943561), (239411, 655528), (327764, 478822)]