157036019296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{449929}}^1$

素因数の和:450791

約数の個数: 48

約数和(自身を含む): 333344138400

約数和(自身を除く): 176308119104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 839, 1678, 3356, 6712, 10907, 13424, 21814, 26848, 43628, 87256, 174512, 349024, 449929, 899858, 1799716, 3599432, 5849077, 7198864, 11698154, 14397728, 23396308, 46792616, 93585232, 187170464, 377490431, 754980862, 1509961724, 3019923448, 4907375603, 6039846896, 9814751206, 12079693792, 19629502412, 39259004824, 78518009648, 157036019296]

約数ペア:

[(1, 157036019296), (2, 78518009648), (4, 39259004824), (8, 19629502412), (13, 12079693792), (16, 9814751206), (26, 6039846896), (32, 4907375603), (52, 3019923448), (104, 1509961724), (208, 754980862), (416, 377490431), (839, 187170464), (1678, 93585232), (3356, 46792616), (6712, 23396308), (10907, 14397728), (13424, 11698154), (21814, 7198864), (26848, 5849077), (43628, 3599432), (87256, 1799716), (174512, 899858), (349024, 449929)]