156739094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{11239}}^1$

素因数の和:11627

約数の個数: 16

約数和(自身を含む): 248179200

約数和(自身を除く): 91440106

約数列:

[1, 2, 19, 38, 367, 734, 6973, 11239, 13946, 22478, 213541, 427082, 4124713, 8249426, 78369547, 156739094]

約数ペア:

[(1, 156739094), (2, 78369547), (19, 8249426), (38, 4124713), (367, 427082), (734, 213541), (6973, 22478), (11239, 13946)]