160328538

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{129089}}^1$

素因数の和:129123

約数の個数: 32

約数和(自身を含む): 371779200

約数和(自身を除く): 211450662

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 129089, 258178, 387267, 774534, 1161801, 2323602, 2969047, 3485403, 5938094, 6970806, 8907141, 17814282, 26721423, 53442846, 80164269, 160328538]

約数ペア:

[(1, 160328538), (2, 80164269), (3, 53442846), (6, 26721423), (9, 17814282), (18, 8907141), (23, 6970806), (27, 5938094), (46, 3485403), (54, 2969047), (69, 2323602), (138, 1161801), (207, 774534), (414, 387267), (621, 258178), (1242, 129089)]