163580016

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{7907}}^1$

素因数の和:8349

約数の個数: 40

約数和(自身を含む): 423615744

約数和(自身を除く): 260035728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 7907, 10344, 15814, 20688, 23721, 31628, 47442, 63256, 94884, 126512, 189768, 379536, 3407917, 6815834, 10223751, 13631668, 20447502, 27263336, 40895004, 54526672, 81790008, 163580016]

約数ペア:

[(1, 163580016), (2, 81790008), (3, 54526672), (4, 40895004), (6, 27263336), (8, 20447502), (12, 13631668), (16, 10223751), (24, 6815834), (48, 3407917), (431, 379536), (862, 189768), (1293, 126512), (1724, 94884), (2586, 63256), (3448, 47442), (5172, 31628), (6896, 23721), (7907, 20688), (10344, 15814)]