149510735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{38287}}^1$

素因数の和:38374

約数の個数: 16

約数和(自身を含む): 198484992

約数和(自身を除く): 48974257

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 38287, 191435, 421157, 2105785, 2718377, 13591885, 29902147, 149510735]

約数ペア:

[(1, 149510735), (5, 29902147), (11, 13591885), (55, 2718377), (71, 2105785), (355, 421157), (781, 191435), (3905, 38287)]