152321728

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{14083}}^1$

素因数の和:14121

約数の個数: 42

約数和(自身を含む): 327326244

約数和(自身を除く): 175004516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 14083, 28166, 56332, 112664, 183079, 225328, 366158, 450656, 732316, 901312, 1464632, 2380027, 2929264, 4760054, 5858528, 9520108, 11717056, 19040216, 38080432, 76160864, 152321728]

約数ペア:

[(1, 152321728), (2, 76160864), (4, 38080432), (8, 19040216), (13, 11717056), (16, 9520108), (26, 5858528), (32, 4760054), (52, 2929264), (64, 2380027), (104, 1464632), (169, 901312), (208, 732316), (338, 450656), (416, 366158), (676, 225328), (832, 183079), (1352, 112664), (2704, 56332), (5408, 28166), (10816, 14083)]