145800697688

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{571}}^1\times {\mathrm{14449}}^1$

素因数の和:15120

約数の個数: 48

約数和(自身を含む): 279825117000

約数和(自身を除く): 134024419312

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 571, 1142, 2209, 2284, 4418, 4568, 8836, 14449, 17672, 26837, 28898, 53674, 57796, 107348, 115592, 214696, 679103, 1261339, 1358206, 2522678, 2716412, 5045356, 5432824, 8250379, 10090712, 16500758, 31917841, 33001516, 63835682, 66003032, 127671364, 255342728, 387767813, 775535626, 1551071252, 3102142504, 18225087211, 36450174422, 72900348844, 145800697688]

約数ペア:

[(1, 145800697688), (2, 72900348844), (4, 36450174422), (8, 18225087211), (47, 3102142504), (94, 1551071252), (188, 775535626), (376, 387767813), (571, 255342728), (1142, 127671364), (2209, 66003032), (2284, 63835682), (4418, 33001516), (4568, 31917841), (8836, 16500758), (14449, 10090712), (17672, 8250379), (26837, 5432824), (28898, 5045356), (53674, 2716412), (57796, 2522678), (107348, 1358206), (115592, 1261339), (214696, 679103)]