125147722

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{146543}}^1$

素因数の和:146613

約数の個数: 16

約数和(自身を含む): 218057472

約数和(自身を除く): 92909750

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 146543, 293086, 1025801, 2051602, 8939123, 17878246, 62573861, 125147722]

約数ペア:

[(1, 125147722), (2, 62573861), (7, 17878246), (14, 8939123), (61, 2051602), (122, 1025801), (427, 293086), (854, 146543)]