148485205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{18119}}^1$

素因数の和:18284

約数の個数: 16

約数和(自身を含む): 195696000

約数和(自身を除く): 47210795

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 18119, 90595, 199309, 996545, 2699731, 13498655, 29697041, 148485205]

約数ペア:

[(1, 148485205), (5, 29697041), (11, 13498655), (55, 2699731), (149, 996545), (745, 199309), (1639, 90595), (8195, 18119)]