143649152

素因数分解:

$2^7\times {\mathrm{1122259}}^1$

素因数の和:1122273

約数の個数: 16

約数和(自身を含む): 286176300

約数和(自身を除く): 142527148

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1122259, 2244518, 4489036, 8978072, 17956144, 35912288, 71824576, 143649152]

約数ペア:

[(1, 143649152), (2, 71824576), (4, 35912288), (8, 17956144), (16, 8978072), (32, 4489036), (64, 2244518), (128, 1122259)]