156988324136

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{33775457}}^1$

素因数の和:33775553

約数の個数: 32

約数和(自身を含む): 340456616640

約数和(自身を除く): 183468292504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 33775457, 67550914, 135101828, 236428199, 270203656, 472856398, 945712796, 1891425592, 2803362931, 5606725862, 11213451724, 19623540517, 22426903448, 39247081034, 78494162068, 156988324136]

約数ペア:

[(1, 156988324136), (2, 78494162068), (4, 39247081034), (7, 22426903448), (8, 19623540517), (14, 11213451724), (28, 5606725862), (56, 2803362931), (83, 1891425592), (166, 945712796), (332, 472856398), (581, 270203656), (664, 236428199), (1162, 135101828), (2324, 67550914), (4648, 33775457)]