148021285

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{659}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 179625600

約数和(自身を除く): 31604315

約数列:

[1, 5, 167, 269, 659, 835, 1345, 3295, 44923, 110053, 177271, 224615, 550265, 886355, 29604257, 148021285]

約数ペア:

[(1, 148021285), (5, 29604257), (167, 886355), (269, 550265), (659, 224615), (835, 177271), (1345, 110053), (3295, 44923)]