171039552

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20717}}^1$

素因数の和:20775

約数の個数: 56

約数和(自身を含む): 463088736

約数和(自身を除く): 292049184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 20717, 41434, 62151, 82868, 124302, 165736, 248604, 331472, 497208, 662944, 890831, 994416, 1325888, 1781662, 1988832, 2672493, 3563324, 3977664, 5344986, 7126648, 10689972, 14253296, 21379944, 28506592, 42759888, 57013184, 85519776, 171039552]

約数ペア:

[(1, 171039552), (2, 85519776), (3, 57013184), (4, 42759888), (6, 28506592), (8, 21379944), (12, 14253296), (16, 10689972), (24, 7126648), (32, 5344986), (43, 3977664), (48, 3563324), (64, 2672493), (86, 1988832), (96, 1781662), (129, 1325888), (172, 994416), (192, 890831), (258, 662944), (344, 497208), (516, 331472), (688, 248604), (1032, 165736), (1376, 124302), (2064, 82868), (2752, 62151), (4128, 41434), (8256, 20717)]