155403742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{5351}}^1$

素因数の和:6483

約数の個数: 16

約数和(自身を含む): 251308512

約数和(自身を除く): 95904770

約数列:

[1, 2, 13, 26, 1117, 2234, 5351, 10702, 14521, 29042, 69563, 139126, 5977067, 11954134, 77701871, 155403742]

約数ペア:

[(1, 155403742), (2, 77701871), (13, 11954134), (26, 5977067), (1117, 139126), (2234, 69563), (5351, 29042), (10702, 14521)]