155394554

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 272678400

約数和(自身を除く): 117283846

約数列:

[1, 2, 7, 14, 59, 118, 179, 358, 413, 826, 1051, 1253, 2102, 2506, 7357, 10561, 14714, 21122, 62009, 73927, 124018, 147854, 188129, 376258, 434063, 868126, 1316903, 2633806, 11099611, 22199222, 77697277, 155394554]

約数ペア:

[(1, 155394554), (2, 77697277), (7, 22199222), (14, 11099611), (59, 2633806), (118, 1316903), (179, 868126), (358, 434063), (413, 376258), (826, 188129), (1051, 147854), (1253, 124018), (2102, 73927), (2506, 62009), (7357, 21122), (10561, 14714)]