148972804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{1279}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 268298240

約数和(自身を除く): 119325436

約数列:

[1, 2, 4, 37, 74, 148, 787, 1279, 1574, 2558, 3148, 5116, 29119, 47323, 58238, 94646, 116476, 189292, 1006573, 2013146, 4026292, 37243201, 74486402, 148972804]

約数ペア:

[(1, 148972804), (2, 74486402), (4, 37243201), (37, 4026292), (74, 2013146), (148, 1006573), (787, 189292), (1279, 116476), (1574, 94646), (2558, 58238), (3148, 47323), (5116, 29119)]