162425756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{5639}}^1$

素因数の和:6041

約数の個数: 24

約数和(自身を含む): 300048000

約数和(自身を除く): 137622244

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 5639, 7201, 11278, 14402, 22556, 28804, 107141, 214282, 428564, 2137181, 4274362, 8548724, 40606439, 81212878, 162425756]

約数ペア:

[(1, 162425756), (2, 81212878), (4, 40606439), (19, 8548724), (38, 4274362), (76, 2137181), (379, 428564), (758, 214282), (1516, 107141), (5639, 28804), (7201, 22556), (11278, 14402)]