155180556

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{84521}}^1$

素因数の和:84551

約数の個数: 48

約数和(自身を含む): 425990880

約数和(自身を除く): 270810324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 84521, 169042, 253563, 338084, 507126, 760689, 1014252, 1436857, 1521378, 2282067, 2873714, 3042756, 4310571, 4564134, 5747428, 8621142, 9128268, 12931713, 17242284, 25863426, 38795139, 51726852, 77590278, 155180556]

約数ペア:

[(1, 155180556), (2, 77590278), (3, 51726852), (4, 38795139), (6, 25863426), (9, 17242284), (12, 12931713), (17, 9128268), (18, 8621142), (27, 5747428), (34, 4564134), (36, 4310571), (51, 3042756), (54, 2873714), (68, 2282067), (102, 1521378), (108, 1436857), (153, 1014252), (204, 760689), (306, 507126), (459, 338084), (612, 253563), (918, 169042), (1836, 84521)]