155587036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{32441}}^1$

素因数の和:32565

約数の個数: 24

約数和(自身を含む): 299764080

約数和(自身を除く): 144177044

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 32441, 64882, 129764, 356851, 713702, 1427404, 3536069, 7072138, 14144276, 38896759, 77793518, 155587036]

約数ペア:

[(1, 155587036), (2, 77793518), (4, 38896759), (11, 14144276), (22, 7072138), (44, 3536069), (109, 1427404), (218, 713702), (436, 356851), (1199, 129764), (2398, 64882), (4796, 32441)]