158972336

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{29483}}^1$

素因数の和:29828

約数の個数: 20

約数和(自身を含む): 308933352

約数和(自身を除く): 149961016

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 29483, 58966, 117932, 235864, 471728, 9935771, 19871542, 39743084, 79486168, 158972336]

約数ペア:

[(1, 158972336), (2, 79486168), (4, 39743084), (8, 19871542), (16, 9935771), (337, 471728), (674, 235864), (1348, 117932), (2696, 58966), (5392, 29483)]