168022264

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1823}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 324051840

約数和(自身を除く): 156029576

約数列:

[1, 2, 4, 8, 41, 82, 164, 281, 328, 562, 1124, 1823, 2248, 3646, 7292, 11521, 14584, 23042, 46084, 74743, 92168, 149486, 298972, 512263, 597944, 1024526, 2049052, 4098104, 21002783, 42005566, 84011132, 168022264]

約数ペア:

[(1, 168022264), (2, 84011132), (4, 42005566), (8, 21002783), (41, 4098104), (82, 2049052), (164, 1024526), (281, 597944), (328, 512263), (562, 298972), (1124, 149486), (1823, 92168), (2248, 74743), (3646, 46084), (7292, 23042), (11521, 14584)]