156926323668

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{240041}}^1$

素因数の和:240552

約数の個数: 48

約数和(自身を含む): 369557141184

約数和(自身を除く): 212630817516

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 347, 471, 628, 694, 942, 1041, 1388, 1884, 2082, 4164, 54479, 108958, 163437, 217916, 240041, 326874, 480082, 653748, 720123, 960164, 1440246, 2880492, 37686437, 75372874, 83294227, 113059311, 150745748, 166588454, 226118622, 249882681, 333176908, 452237244, 499765362, 999530724, 13077193639, 26154387278, 39231580917, 52308774556, 78463161834, 156926323668]

約数ペア:

[(1, 156926323668), (2, 78463161834), (3, 52308774556), (4, 39231580917), (6, 26154387278), (12, 13077193639), (157, 999530724), (314, 499765362), (347, 452237244), (471, 333176908), (628, 249882681), (694, 226118622), (942, 166588454), (1041, 150745748), (1388, 113059311), (1884, 83294227), (2082, 75372874), (4164, 37686437), (54479, 2880492), (108958, 1440246), (163437, 960164), (217916, 720123), (240041, 653748), (326874, 480082)]