156545906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{62971}}^1$

素因数の和:63097

約数の個数: 16

約数和(自身を含む): 258437088

約数和(自身を除く): 101891182

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 62971, 125942, 692681, 1385362, 7115723, 14231446, 78272953, 156545906]

約数ペア:

[(1, 156545906), (2, 78272953), (11, 14231446), (22, 7115723), (113, 1385362), (226, 692681), (1243, 125942), (2486, 62971)]