154532144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{742943}}^1$

素因数の和:742964

約数の個数: 20

約数和(自身を含む): 322437696

約数和(自身を除く): 167905552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 742943, 1485886, 2971772, 5943544, 9658259, 11887088, 19316518, 38633036, 77266072, 154532144]

約数ペア:

[(1, 154532144), (2, 77266072), (4, 38633036), (8, 19316518), (13, 11887088), (16, 9658259), (26, 5943544), (52, 2971772), (104, 1485886), (208, 742943)]