171683164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{15161}}^1$

素因数の和:15333

約数の個数: 24

約数和(自身を含む): 318402000

約数和(自身を除く): 146718836

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 15161, 30322, 60644, 288059, 576118, 1152236, 2258989, 4517978, 9035956, 42920791, 85841582, 171683164]

約数ペア:

[(1, 171683164), (2, 85841582), (4, 42920791), (19, 9035956), (38, 4517978), (76, 2258989), (149, 1152236), (298, 576118), (596, 288059), (2831, 60644), (5662, 30322), (11324, 15161)]