156968273919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1\times {\mathrm{10853}}^1$

素因数の和:13815

約数の個数: 32

約数和(自身を含む): 222880377600

約数和(自身を除く): 65912103681

約数列:

[1, 3, 19, 57, 89, 267, 1691, 2851, 5073, 8553, 10853, 32559, 54169, 162507, 206207, 253739, 618621, 761217, 965917, 2897751, 4821041, 14463123, 18352423, 30941903, 55057269, 92825709, 587896157, 1763688471, 2753829367, 8261488101, 52322757973, 156968273919]

約数ペア:

[(1, 156968273919), (3, 52322757973), (19, 8261488101), (57, 2753829367), (89, 1763688471), (267, 587896157), (1691, 92825709), (2851, 55057269), (5073, 30941903), (8553, 18352423), (10853, 14463123), (32559, 4821041), (54169, 2897751), (162507, 965917), (206207, 761217), (253739, 618621)]