156965691916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{4152971}}^1$

素因数の和:4153845

約数の個数: 24

約数和(自身を含む): 300010697280

約数和(自身を除く): 143045005364

約数列:

[1, 2, 4, 11, 22, 44, 859, 1718, 3436, 9449, 18898, 37796, 4152971, 8305942, 16611884, 45682681, 91365362, 182730724, 3567402089, 7134804178, 14269608356, 39241422979, 78482845958, 156965691916]

約数ペア:

[(1, 156965691916), (2, 78482845958), (4, 39241422979), (11, 14269608356), (22, 7134804178), (44, 3567402089), (859, 182730724), (1718, 91365362), (3436, 45682681), (9449, 16611884), (18898, 8305942), (37796, 4152971)]