130757274

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{6389}}^1$

素因数の和:6779

約数の個数: 32

約数和(自身を含む): 291384000

約数和(自身を除く): 160626726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 6389, 6822, 10233, 12778, 19167, 20466, 38334, 57501, 115002, 172503, 345006, 2421431, 4842862, 7264293, 14528586, 21792879, 43585758, 65378637, 130757274]

約数ペア:

[(1, 130757274), (2, 65378637), (3, 43585758), (6, 21792879), (9, 14528586), (18, 7264293), (27, 4842862), (54, 2421431), (379, 345006), (758, 172503), (1137, 115002), (2274, 57501), (3411, 38334), (6389, 20466), (6822, 19167), (10233, 12778)]