156616696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19441}}^1$

素因数の和:19519

約数の個数: 32

約数和(自身を含む): 314960400

約数和(自身を除く): 158343704

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 19441, 38882, 77764, 155528, 369379, 738758, 1030373, 1477516, 2060746, 2955032, 4121492, 8242984, 19577087, 39154174, 78308348, 156616696]

約数ペア:

[(1, 156616696), (2, 78308348), (4, 39154174), (8, 19577087), (19, 8242984), (38, 4121492), (53, 2955032), (76, 2060746), (106, 1477516), (152, 1030373), (212, 738758), (424, 369379), (1007, 155528), (2014, 77764), (4028, 38882), (8056, 19441)]