157043244

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 377605088

約数和(自身を除く): 220561844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 577, 613, 1154, 1226, 1731, 1839, 2308, 2452, 3462, 3678, 6924, 7356, 21349, 22681, 42698, 45362, 64047, 68043, 85396, 90724, 128094, 136086, 256188, 272172, 353701, 707402, 1061103, 1414804, 2122206, 4244412, 13086937, 26173874, 39260811, 52347748, 78521622, 157043244]

約数ペア:

[(1, 157043244), (2, 78521622), (3, 52347748), (4, 39260811), (6, 26173874), (12, 13086937), (37, 4244412), (74, 2122206), (111, 1414804), (148, 1061103), (222, 707402), (444, 353701), (577, 272172), (613, 256188), (1154, 136086), (1226, 128094), (1731, 90724), (1839, 85396), (2308, 68043), (2452, 64047), (3462, 45362), (3678, 42698), (6924, 22681), (7356, 21349)]