180985922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 299980800

約数和(自身を除く): 118994878

約数列:

[1, 2, 13, 26, 59, 118, 127, 254, 767, 929, 1534, 1651, 1858, 3302, 7493, 12077, 14986, 24154, 54811, 97409, 109622, 117983, 194818, 235966, 712543, 1425086, 1533779, 3067558, 6960997, 13921994, 90492961, 180985922]

約数ペア:

[(1, 180985922), (2, 90492961), (13, 13921994), (26, 6960997), (59, 3067558), (118, 1533779), (127, 1425086), (254, 712543), (767, 235966), (929, 194818), (1534, 117983), (1651, 109622), (1858, 97409), (3302, 54811), (7493, 24154), (12077, 14986)]