161365572

素因数分解:

$2^2\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{4273}}^1$

素因数の和:5332

約数の個数: 36

約数和(自身を含む): 408380700

約数和(自身を除く): 247015128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1049, 2098, 3147, 4196, 4273, 6294, 8546, 9441, 12588, 12819, 17092, 18882, 25638, 37764, 38457, 51276, 76914, 153828, 4482377, 8964754, 13447131, 17929508, 26894262, 40341393, 53788524, 80682786, 161365572]

約数ペア:

[(1, 161365572), (2, 80682786), (3, 53788524), (4, 40341393), (6, 26894262), (9, 17929508), (12, 13447131), (18, 8964754), (36, 4482377), (1049, 153828), (2098, 76914), (3147, 51276), (4196, 38457), (4273, 37764), (6294, 25638), (8546, 18882), (9441, 17092), (12588, 12819)]