138201702

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{315529}}^1$

素因数の和:315607

約数の個数: 16

約数和(自身を含む): 280190640

約数和(自身を除く): 141988938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 315529, 631058, 946587, 1893174, 23033617, 46067234, 69100851, 138201702]

約数ペア:

[(1, 138201702), (2, 69100851), (3, 46067234), (6, 23033617), (73, 1893174), (146, 946587), (219, 631058), (438, 315529)]