153517969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 170449920

約数和(自身を除く): 16931951

約数列:

[1, 11, 89, 191, 821, 979, 2101, 9031, 16999, 73069, 156811, 186989, 803759, 1724921, 13956179, 153517969]

約数ペア:

[(1, 153517969), (11, 13956179), (89, 1724921), (191, 803759), (821, 186989), (979, 156811), (2101, 73069), (9031, 16999)]