156692151016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{38287}}^1\times {\mathrm{11897}}^1$

素因数の和:50233

約数の個数: 32

約数和(自身を含む): 300663411840

約数和(自身を除く): 143971260824

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 11897, 23794, 38287, 47588, 76574, 95176, 153148, 306296, 511571, 1023142, 1646341, 2046284, 3292682, 4092568, 6585364, 13170728, 455500439, 911000878, 1822001756, 3644003512, 19586518877, 39173037754, 78346075508, 156692151016]

約数ペア:

[(1, 156692151016), (2, 78346075508), (4, 39173037754), (8, 19586518877), (43, 3644003512), (86, 1822001756), (172, 911000878), (344, 455500439), (11897, 13170728), (23794, 6585364), (38287, 4092568), (47588, 3292682), (76574, 2046284), (95176, 1646341), (153148, 1023142), (306296, 511571)]