156939682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 254041920

約数和(自身を除く): 97102238

約数列:

[1, 2, 17, 34, 107, 179, 214, 241, 358, 482, 1819, 3043, 3638, 4097, 6086, 8194, 19153, 25787, 38306, 43139, 51574, 86278, 325601, 438379, 651202, 733363, 876758, 1466726, 4615873, 9231746, 78469841, 156939682]

約数ペア:

[(1, 156939682), (2, 78469841), (17, 9231746), (34, 4615873), (107, 1466726), (179, 876758), (214, 733363), (241, 651202), (358, 438379), (482, 325601), (1819, 86278), (3043, 51574), (3638, 43139), (4097, 38306), (6086, 25787), (8194, 19153)]