166080048

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{21227}}^1$

素因数の和:21401

約数の個数: 40

約数和(自身を含む): 431692608

約数和(自身を除く): 265612560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 21227, 42454, 63681, 84908, 127362, 169816, 254724, 339632, 509448, 1018896, 3460001, 6920002, 10380003, 13840004, 20760006, 27680008, 41520012, 55360016, 83040024, 166080048]

約数ペア:

[(1, 166080048), (2, 83040024), (3, 55360016), (4, 41520012), (6, 27680008), (8, 20760006), (12, 13840004), (16, 10380003), (24, 6920002), (48, 3460001), (163, 1018896), (326, 509448), (489, 339632), (652, 254724), (978, 169816), (1304, 127362), (1956, 84908), (2608, 63681), (3912, 42454), (7824, 21227)]