161009703

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:744

約数の個数: 36

約数和(自身を含む): 249868528

約数和(自身を除く): 88858825

約数列:

[1, 3, 9, 17, 51, 103, 153, 289, 309, 601, 867, 927, 1751, 1803, 2601, 5253, 5409, 10217, 15759, 29767, 30651, 61903, 89301, 91953, 173689, 185709, 267903, 521067, 557127, 1052351, 1563201, 3157053, 9471159, 17889967, 53669901, 161009703]

約数ペア:

[(1, 161009703), (3, 53669901), (9, 17889967), (17, 9471159), (51, 3157053), (103, 1563201), (153, 1052351), (289, 557127), (309, 521067), (601, 267903), (867, 185709), (927, 173689), (1751, 91953), (1803, 89301), (2601, 61903), (5253, 30651), (5409, 29767), (10217, 15759)]