169641615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79087}}^1$

素因数の和:79119

約数の個数: 32

約数和(自身を含む): 318882816

約数和(自身を除く): 149241201

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 79087, 237261, 395435, 869957, 1028131, 1186305, 2609871, 3084393, 4349785, 5140655, 11309441, 13049355, 15421965, 33928323, 56547205, 169641615]

約数ペア:

[(1, 169641615), (3, 56547205), (5, 33928323), (11, 15421965), (13, 13049355), (15, 11309441), (33, 5140655), (39, 4349785), (55, 3084393), (65, 2609871), (143, 1186305), (165, 1028131), (195, 869957), (429, 395435), (715, 237261), (2145, 79087)]