156777857613

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6977}}^1\times {\mathrm{64019}}^1$

素因数の和:71018

約数の個数: 32

約数和(自身を含む): 250169673600

約数和(自身を除く): 93391815987

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6977, 20931, 62793, 64019, 90701, 188379, 192057, 272103, 576171, 816309, 832247, 1728513, 2448927, 2496741, 7490223, 22470669, 446660563, 1339981689, 4019945067, 5806587319, 12059835201, 17419761957, 52259285871, 156777857613]

約数ペア:

[(1, 156777857613), (3, 52259285871), (9, 17419761957), (13, 12059835201), (27, 5806587319), (39, 4019945067), (117, 1339981689), (351, 446660563), (6977, 22470669), (20931, 7490223), (62793, 2496741), (64019, 2448927), (90701, 1728513), (188379, 832247), (192057, 816309), (272103, 576171)]