152226500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{17909}}^1$

素因数の和:17945

約数の個数: 48

約数和(自身を含む): 352038960

約数和(自身を除く): 199812460

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500, 17909, 35818, 71636, 89545, 179090, 304453, 358180, 447725, 608906, 895450, 1217812, 1522265, 1790900, 2238625, 3044530, 4477250, 6089060, 7611325, 8954500, 15222650, 30445300, 38056625, 76113250, 152226500]

約数ペア:

[(1, 152226500), (2, 76113250), (4, 38056625), (5, 30445300), (10, 15222650), (17, 8954500), (20, 7611325), (25, 6089060), (34, 4477250), (50, 3044530), (68, 2238625), (85, 1790900), (100, 1522265), (125, 1217812), (170, 895450), (250, 608906), (340, 447725), (425, 358180), (500, 304453), (850, 179090), (1700, 89545), (2125, 71636), (4250, 35818), (8500, 17909)]