180152468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 350542080

約数和(自身を除く): 170389612

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 229, 391, 458, 503, 782, 916, 1006, 1564, 2012, 3893, 5267, 7786, 8551, 10534, 11569, 15572, 17102, 21068, 23138, 34204, 46276, 89539, 115187, 179078, 196673, 230374, 358156, 393346, 460748, 786692, 1958179, 2649301, 3916358, 5298602, 7832716, 10597204, 45038117, 90076234, 180152468]

約数ペア:

[(1, 180152468), (2, 90076234), (4, 45038117), (17, 10597204), (23, 7832716), (34, 5298602), (46, 3916358), (68, 2649301), (92, 1958179), (229, 786692), (391, 460748), (458, 393346), (503, 358156), (782, 230374), (916, 196673), (1006, 179078), (1564, 115187), (2012, 89539), (3893, 46276), (5267, 34204), (7786, 23138), (8551, 21068), (10534, 17102), (11569, 15572)]