121855236

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{64679}}^1$

素因数の和:64843

約数の個数: 24

約数和(自身を含む): 286144320

約数和(自身を除く): 164289084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 64679, 129358, 194037, 258716, 388074, 776148, 10154603, 20309206, 30463809, 40618412, 60927618, 121855236]

約数ペア:

[(1, 121855236), (2, 60927618), (3, 40618412), (4, 30463809), (6, 20309206), (12, 10154603), (157, 776148), (314, 388074), (471, 258716), (628, 194037), (942, 129358), (1884, 64679)]