144668738

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 218661120

約数和(自身を除く): 73992382

約数列:

[1, 2, 269, 443, 538, 607, 886, 1214, 119167, 163283, 238334, 268901, 326566, 537802, 72334369, 144668738]

約数ペア:

[(1, 144668738), (2, 72334369), (269, 537802), (443, 326566), (538, 268901), (607, 238334), (886, 163283), (1214, 119167)]