148794231292

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21277}}^1\times {\mathrm{10859}}^1$

素因数の和:32170

約数の個数: 48

約数和(自身を含む): 310570283520

約数和(自身を除く): 161776052228

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 10859, 21277, 21718, 42554, 43436, 76013, 85108, 148939, 152026, 249757, 297878, 304052, 489371, 499514, 595756, 978742, 999028, 1748299, 1957484, 3425597, 3496598, 6851194, 6993196, 13702388, 231046943, 462093886, 924187772, 1617328601, 3234657202, 5314079689, 6469314404, 10628159378, 21256318756, 37198557823, 74397115646, 148794231292]

約数ペア:

[(1, 148794231292), (2, 74397115646), (4, 37198557823), (7, 21256318756), (14, 10628159378), (23, 6469314404), (28, 5314079689), (46, 3234657202), (92, 1617328601), (161, 924187772), (322, 462093886), (644, 231046943), (10859, 13702388), (21277, 6993196), (21718, 6851194), (42554, 3496598), (43436, 3425597), (76013, 1957484), (85108, 1748299), (148939, 999028), (152026, 978742), (249757, 595756), (297878, 499514), (304052, 489371)]