156931875636

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{439157}}^1$

素因数の和:439568

約数の個数: 48

約数和(自身を含む): 371155262016

約数和(自身を除く): 214223386380

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 307, 388, 582, 614, 921, 1164, 1228, 1842, 3684, 29779, 59558, 89337, 119116, 178674, 357348, 439157, 878314, 1317471, 1756628, 2634942, 5269884, 42598229, 85196458, 127794687, 134821199, 170392916, 255589374, 269642398, 404463597, 511178748, 539284796, 808927194, 1617854388, 13077656303, 26155312606, 39232968909, 52310625212, 78465937818, 156931875636]

約数ペア:

[(1, 156931875636), (2, 78465937818), (3, 52310625212), (4, 39232968909), (6, 26155312606), (12, 13077656303), (97, 1617854388), (194, 808927194), (291, 539284796), (307, 511178748), (388, 404463597), (582, 269642398), (614, 255589374), (921, 170392916), (1164, 134821199), (1228, 127794687), (1842, 85196458), (3684, 42598229), (29779, 5269884), (59558, 2634942), (89337, 1756628), (119116, 1317471), (178674, 878314), (357348, 439157)]