149749295

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{3733}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 183892032

約数和(自身を除く): 34142737

約数列:

[1, 5, 71, 113, 355, 565, 3733, 8023, 18665, 40115, 265043, 421829, 1325215, 2109145, 29949859, 149749295]

約数ペア:

[(1, 149749295), (5, 29949859), (71, 2109145), (113, 1325215), (355, 421829), (565, 265043), (3733, 40115), (8023, 18665)]