144952912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{696889}}^1$

素因数の和:696910

約数の個数: 20

約数和(自身を含む): 302450260

約数和(自身を除く): 157497348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 696889, 1393778, 2787556, 5575112, 9059557, 11150224, 18119114, 36238228, 72476456, 144952912]

約数ペア:

[(1, 144952912), (2, 72476456), (4, 36238228), (8, 18119114), (13, 11150224), (16, 9059557), (26, 5575112), (52, 2787556), (104, 1393778), (208, 696889)]