156920166543

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^2$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 241687235328

約数和(自身を除く): 84767068785

約数列:

[1, 3, 7, 21, 241, 283, 331, 723, 849, 993, 1687, 1981, 2317, 5061, 5943, 6951, 68203, 79771, 93673, 109561, 204609, 239313, 281019, 328683, 477421, 558397, 655711, 766927, 1432263, 1675191, 1967133, 2300781, 22575193, 26404201, 31005763, 67725579, 79212603, 93017289, 158026351, 184829407, 217040341, 474079053, 554488221, 651121023, 7472388883, 22417166649, 52306722181, 156920166543]

約数ペア:

[(1, 156920166543), (3, 52306722181), (7, 22417166649), (21, 7472388883), (241, 651121023), (283, 554488221), (331, 474079053), (723, 217040341), (849, 184829407), (993, 158026351), (1687, 93017289), (1981, 79212603), (2317, 67725579), (5061, 31005763), (5943, 26404201), (6951, 22575193), (68203, 2300781), (79771, 1967133), (93673, 1675191), (109561, 1432263), (204609, 766927), (239313, 655711), (281019, 558397), (328683, 477421)]