141173144

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{16057}}^1$

素因数の和:16227

約数の個数: 32

約数和(自身を含む): 304459680

約数和(自身を除く): 163286536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 16057, 32114, 64228, 112399, 128456, 224798, 449596, 899192, 2520949, 5041898, 10083796, 17646643, 20167592, 35293286, 70586572, 141173144]

約数ペア:

[(1, 141173144), (2, 70586572), (4, 35293286), (7, 20167592), (8, 17646643), (14, 10083796), (28, 5041898), (56, 2520949), (157, 899192), (314, 449596), (628, 224798), (1099, 128456), (1256, 112399), (2198, 64228), (4396, 32114), (8792, 16057)]