143344236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{21601}}^1$

素因数の和:21694

約数の個数: 48

約数和(自身を含む): 387107840

約数和(自身を除く): 243763604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 21601, 43202, 64803, 86404, 129606, 151207, 259212, 302414, 453621, 604828, 907242, 1706479, 1814484, 3412958, 5119437, 6825916, 10238874, 11945353, 20477748, 23890706, 35836059, 47781412, 71672118, 143344236]

約数ペア:

[(1, 143344236), (2, 71672118), (3, 47781412), (4, 35836059), (6, 23890706), (7, 20477748), (12, 11945353), (14, 10238874), (21, 6825916), (28, 5119437), (42, 3412958), (79, 1814484), (84, 1706479), (158, 907242), (237, 604828), (316, 453621), (474, 302414), (553, 259212), (948, 151207), (1106, 129606), (1659, 86404), (2212, 64803), (3318, 43202), (6636, 21601)]