156722726215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12119}}^1\times {\mathrm{13831}}^1$

素因数の和:25983

約数の個数: 32

約数和(自身を含む): 217266416640

約数和(自身を除く): 60543690425

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 12119, 13831, 60595, 69155, 133309, 152141, 206023, 235127, 666545, 760705, 1030115, 1175635, 2266253, 2586397, 11331265, 12931985, 167617889, 838089445, 1843796779, 2849504113, 9218983895, 14247520565, 31344545243, 156722726215]

約数ペア:

[(1, 156722726215), (5, 31344545243), (11, 14247520565), (17, 9218983895), (55, 2849504113), (85, 1843796779), (187, 838089445), (935, 167617889), (12119, 12931985), (13831, 11331265), (60595, 2586397), (69155, 2266253), (133309, 1175635), (152141, 1030115), (206023, 760705), (235127, 666545)]