156699683882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{407917}}^1$

素因数の和:409142

約数の個数: 32

約数和(自身を含む): 280543156992

約数和(自身を除く): 123843473110

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1193, 2386, 8351, 16702, 27439, 54878, 192073, 384146, 407917, 815834, 2855419, 5710838, 9382091, 18764182, 65674637, 131349274, 486644981, 973289962, 3406514867, 6813029734, 11192834563, 22385669126, 78349841941, 156699683882]

約数ペア:

[(1, 156699683882), (2, 78349841941), (7, 22385669126), (14, 11192834563), (23, 6813029734), (46, 3406514867), (161, 973289962), (322, 486644981), (1193, 131349274), (2386, 65674637), (8351, 18764182), (16702, 9382091), (27439, 5710838), (54878, 2855419), (192073, 815834), (384146, 407917)]