164077768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46933}}^1$

素因数の和:46981

約数の個数: 32

約数和(自身を含む): 337924800

約数和(自身を除く): 173847032

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 46933, 93866, 187732, 375464, 891727, 1079459, 1783454, 2158918, 3566908, 4317836, 7133816, 8635672, 20509721, 41019442, 82038884, 164077768]

約数ペア:

[(1, 164077768), (2, 82038884), (4, 41019442), (8, 20509721), (19, 8635672), (23, 7133816), (38, 4317836), (46, 3566908), (76, 2158918), (92, 1783454), (152, 1079459), (184, 891727), (437, 375464), (874, 187732), (1748, 93866), (3496, 46933)]