156988488206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{304651}}^1$

素因数の和:305120

約数の個数: 32

約数和(自身を含む): 261903231360

約数和(自身を除く): 104914743154

約数列:

[1, 2, 11, 22, 59, 118, 397, 649, 794, 1298, 4367, 8734, 23423, 46846, 257653, 304651, 515306, 609302, 3351161, 6702322, 17974409, 35948818, 120946447, 197718499, 241892894, 395436998, 1330410917, 2660821834, 7135840373, 14271680746, 78494244103, 156988488206]

約数ペア:

[(1, 156988488206), (2, 78494244103), (11, 14271680746), (22, 7135840373), (59, 2660821834), (118, 1330410917), (397, 395436998), (649, 241892894), (794, 197718499), (1298, 120946447), (4367, 35948818), (8734, 17974409), (23423, 6702322), (46846, 3351161), (257653, 609302), (304651, 515306)]