144901851

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 195474048

約数和(自身を除く): 50572197

約数列:

[1, 3, 131, 307, 393, 921, 1201, 3603, 40217, 120651, 157331, 368707, 471993, 1106121, 48300617, 144901851]

約数ペア:

[(1, 144901851), (3, 48300617), (131, 1106121), (307, 471993), (393, 368707), (921, 157331), (1201, 120651), (3603, 40217)]