149900410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1362731}}^1$

素因数の和:1362749

約数の個数: 16

約数和(自身を含む): 294350112

約数和(自身を除く): 144449702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1362731, 2725462, 6813655, 13627310, 14990041, 29980082, 74950205, 149900410]

約数ペア:

[(1, 149900410), (2, 74950205), (5, 29980082), (10, 14990041), (11, 13627310), (22, 6813655), (55, 2725462), (110, 1362731)]