157212593032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3923}}^1\times {\mathrm{455393}}^1$

素因数の和:459333

約数の個数: 32

約数和(自身を含む): 321653890080

約数和(自身を除く): 164441297048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3923, 7846, 15692, 31384, 43153, 86306, 172612, 345224, 455393, 910786, 1821572, 3643144, 5009323, 10018646, 20037292, 40074584, 1786506739, 3573013478, 7146026956, 14292053912, 19651574129, 39303148258, 78606296516, 157212593032]

約数ペア:

[(1, 157212593032), (2, 78606296516), (4, 39303148258), (8, 19651574129), (11, 14292053912), (22, 7146026956), (44, 3573013478), (88, 1786506739), (3923, 40074584), (7846, 20037292), (15692, 10018646), (31384, 5009323), (43153, 3643144), (86306, 1821572), (172612, 910786), (345224, 455393)]