156966765832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19141}}^1\times {\mathrm{53951}}^1$

素因数の和:73117

約数の個数: 32

約数和(自身を含む): 309824755200

約数和(自身を除く): 152857989368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19141, 38282, 53951, 76564, 107902, 153128, 215804, 363679, 431608, 727358, 1025069, 1454716, 2050138, 2909432, 4100276, 8200552, 1032676091, 2065352182, 4130704364, 8261408728, 19620845729, 39241691458, 78483382916, 156966765832]

約数ペア:

[(1, 156966765832), (2, 78483382916), (4, 39241691458), (8, 19620845729), (19, 8261408728), (38, 4130704364), (76, 2065352182), (152, 1032676091), (19141, 8200552), (38282, 4100276), (53951, 2909432), (76564, 2050138), (107902, 1454716), (153128, 1025069), (215804, 727358), (363679, 431608)]