102542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 16

約数和(自身を含む): 172800

約数和(自身を除く): 70258

約数列:

[1, 2, 11, 22, 59, 79, 118, 158, 649, 869, 1298, 1738, 4661, 9322, 51271, 102542]

約数ペア:

[(1, 102542), (2, 51271), (11, 9322), (22, 4661), (59, 1738), (79, 1298), (118, 869), (158, 649)]