164487598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 288017280

約数和(自身を除く): 123529682

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 6451, 12749, 12902, 25498, 70961, 122569, 141922, 245138, 393511, 787022, 1348259, 2696518, 4328621, 7476709, 8657242, 14953418, 82243799, 164487598]

約数ペア:

[(1, 164487598), (2, 82243799), (11, 14953418), (19, 8657242), (22, 7476709), (38, 4328621), (61, 2696518), (122, 1348259), (209, 787022), (418, 393511), (671, 245138), (1159, 141922), (1342, 122569), (2318, 70961), (6451, 25498), (12749, 12902)]