168672705

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 282455040

約数和(自身を除く): 113782335

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 4969, 6789, 11315, 14907, 24845, 33945, 74535, 154039, 362737, 462117, 770195, 1088211, 1813685, 2310585, 5441055, 11244847, 33734541, 56224235, 168672705]

約数ペア:

[(1, 168672705), (3, 56224235), (5, 33734541), (15, 11244847), (31, 5441055), (73, 2310585), (93, 1813685), (155, 1088211), (219, 770195), (365, 462117), (465, 362737), (1095, 154039), (2263, 74535), (4969, 33945), (6789, 24845), (11315, 14907)]