164657322

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397723}}^1$

素因数の和:397754

約数の個数: 24

約数和(自身を含む): 372269664

約数和(自身を除く): 207612342

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 397723, 795446, 1193169, 2386338, 3579507, 7159014, 9147629, 18295258, 27442887, 54885774, 82328661, 164657322]

約数ペア:

[(1, 164657322), (2, 82328661), (3, 54885774), (6, 27442887), (9, 18295258), (18, 9147629), (23, 7159014), (46, 3579507), (69, 2386338), (138, 1193169), (207, 795446), (414, 397723)]