156640688782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1\times {\mathrm{32803}}^1$

素因数の和:35248

約数の個数: 32

約数和(自身を含む): 252107925120

約数和(自身を除く): 95467236338

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 2371, 4742, 32803, 45049, 65606, 90098, 125663, 251326, 623257, 1246514, 1738559, 2387597, 3477118, 4775194, 33032621, 66065242, 77775913, 155551826, 1477742347, 2955484694, 4122123389, 8244246778, 78320344391, 156640688782]

約数ペア:

[(1, 156640688782), (2, 78320344391), (19, 8244246778), (38, 4122123389), (53, 2955484694), (106, 1477742347), (1007, 155551826), (2014, 77775913), (2371, 66065242), (4742, 33032621), (32803, 4775194), (45049, 3477118), (65606, 2387597), (90098, 1738559), (125663, 1246514), (251326, 623257)]