156945200817

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{15439}}^1$

素因数の和:15913

約数の個数: 32

約数和(自身を含む): 213700963840

約数和(自身を除く): 56755763023

約数列:

[1, 3, 97, 181, 193, 291, 543, 579, 15439, 17557, 18721, 34933, 46317, 52671, 56163, 104799, 1497583, 2794459, 2979727, 3388501, 4492749, 8383377, 8939181, 10165503, 271062523, 289033519, 539330587, 813187569, 867100557, 1617991761, 52315066939, 156945200817]

約数ペア:

[(1, 156945200817), (3, 52315066939), (97, 1617991761), (181, 867100557), (193, 813187569), (291, 539330587), (543, 289033519), (579, 271062523), (15439, 10165503), (17557, 8939181), (18721, 8383377), (34933, 4492749), (46317, 3388501), (52671, 2979727), (56163, 2794459), (104799, 1497583)]