155576194

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{29611}}^1$

素因数の和:29721

約数の個数: 16

約数和(自身を含む): 243055296

約数和(自身を除く): 87479102

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 29611, 59222, 1095607, 2102381, 2191214, 4204762, 77788097, 155576194]

約数ペア:

[(1, 155576194), (2, 77788097), (37, 4204762), (71, 2191214), (74, 2102381), (142, 1095607), (2627, 59222), (5254, 29611)]