166140634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 278150400

約数和(自身を除く): 112009766

約数列:

[1, 2, 11, 22, 79, 109, 158, 218, 869, 877, 1199, 1738, 1754, 2398, 8611, 9647, 17222, 19294, 69283, 94721, 95593, 138566, 189442, 191186, 762113, 1051523, 1524226, 2103046, 7551847, 15103694, 83070317, 166140634]

約数ペア:

[(1, 166140634), (2, 83070317), (11, 15103694), (22, 7551847), (79, 2103046), (109, 1524226), (158, 1051523), (218, 762113), (869, 191186), (877, 189442), (1199, 138566), (1738, 95593), (1754, 94721), (2398, 69283), (8611, 19294), (9647, 17222)]