162364015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128351}}^1$

素因数の和:128390

約数の個数: 16

約数和(自身を含む): 221792256

約数和(自身を除く): 59428241

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 128351, 641755, 1411861, 2952073, 7059305, 14760365, 32472803, 162364015]

約数ペア:

[(1, 162364015), (5, 32472803), (11, 14760365), (23, 7059305), (55, 2952073), (115, 1411861), (253, 641755), (1265, 128351)]