154240804568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1112977}}^1$

素因数の和:1114019

約数の個数: 32

約数和(自身を含む): 306514141200

約数和(自身を除く): 152273336632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1019, 2038, 4076, 8152, 17323, 34646, 69292, 138584, 1112977, 2225954, 4451908, 8903816, 18920609, 37841218, 75682436, 151364872, 1134123563, 2268247126, 4536494252, 9072988504, 19280100571, 38560201142, 77120402284, 154240804568]

約数ペア:

[(1, 154240804568), (2, 77120402284), (4, 38560201142), (8, 19280100571), (17, 9072988504), (34, 4536494252), (68, 2268247126), (136, 1134123563), (1019, 151364872), (2038, 75682436), (4076, 37841218), (8152, 18920609), (17323, 8903816), (34646, 4451908), (69292, 2225954), (138584, 1112977)]