157088178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1117}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 367477656

約数和(自身を除く): 210389478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 601, 1117, 1202, 1803, 2234, 3351, 3606, 5409, 6702, 7813, 10053, 10818, 14521, 15626, 20106, 23439, 29042, 43563, 46878, 70317, 87126, 130689, 140634, 261378, 671317, 1342634, 2013951, 4027902, 6041853, 8727121, 12083706, 17454242, 26181363, 52362726, 78544089, 157088178]

約数ペア:

[(1, 157088178), (2, 78544089), (3, 52362726), (6, 26181363), (9, 17454242), (13, 12083706), (18, 8727121), (26, 6041853), (39, 4027902), (78, 2013951), (117, 1342634), (234, 671317), (601, 261378), (1117, 140634), (1202, 130689), (1803, 87126), (2234, 70317), (3351, 46878), (3606, 43563), (5409, 29042), (6702, 23439), (7813, 20106), (10053, 15626), (10818, 14521)]