166661282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{1831}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 254047104

約数和(自身を除く): 87385822

約数列:

[1, 2, 71, 142, 641, 1282, 1831, 3662, 45511, 91022, 130001, 260002, 1173671, 2347342, 83330641, 166661282]

約数ペア:

[(1, 166661282), (2, 83330641), (71, 2347342), (142, 1173671), (641, 260002), (1282, 130001), (1831, 91022), (3662, 45511)]