136178978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 224095872

約数和(自身を除く): 87916894

約数列:

[1, 2, 13, 26, 103, 206, 211, 241, 422, 482, 1339, 2678, 2743, 3133, 5486, 6266, 21733, 24823, 43466, 49646, 50851, 101702, 282529, 322699, 565058, 645398, 661063, 1322126, 5237653, 10475306, 68089489, 136178978]

約数ペア:

[(1, 136178978), (2, 68089489), (13, 10475306), (26, 5237653), (103, 1322126), (206, 661063), (211, 645398), (241, 565058), (422, 322699), (482, 282529), (1339, 101702), (2678, 50851), (2743, 49646), (3133, 43466), (5486, 24823), (6266, 21733)]