168081888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{134681}}^1$

素因数の和:134707

約数の個数: 48

約数和(自身を含む): 475158096

約数和(自身を除く): 307076208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 134681, 269362, 404043, 538724, 808086, 1077448, 1616172, 1750853, 2154896, 3232344, 3501706, 4309792, 5252559, 6464688, 7003412, 10505118, 12929376, 14006824, 21010236, 28013648, 42020472, 56027296, 84040944, 168081888]

約数ペア:

[(1, 168081888), (2, 84040944), (3, 56027296), (4, 42020472), (6, 28013648), (8, 21010236), (12, 14006824), (13, 12929376), (16, 10505118), (24, 7003412), (26, 6464688), (32, 5252559), (39, 4309792), (48, 3501706), (52, 3232344), (78, 2154896), (96, 1750853), (104, 1616172), (156, 1077448), (208, 808086), (312, 538724), (416, 404043), (624, 269362), (1248, 134681)]