156721833291

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1\times {\mathrm{2503}}^1$

素因数の和:4795

約数の個数: 32

約数和(自身を含む): 213353620480

約数和(自身を除く): 56631787189

約数列:

[1, 3, 97, 103, 291, 309, 2089, 2503, 6267, 7509, 9991, 29973, 202633, 215167, 242791, 257809, 607899, 645501, 728373, 773427, 5228767, 15686301, 20871199, 25007473, 62613597, 75022419, 507190399, 538563001, 1521571197, 1615689003, 52240611097, 156721833291]

約数ペア:

[(1, 156721833291), (3, 52240611097), (97, 1615689003), (103, 1521571197), (291, 538563001), (309, 507190399), (2089, 75022419), (2503, 62613597), (6267, 25007473), (7509, 20871199), (9991, 15686301), (29973, 5228767), (202633, 773427), (215167, 728373), (242791, 645501), (257809, 607899)]