157031860942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{161969}}^1$

素因数の和:162456

約数の個数: 32

約数和(自身を含む): 259732500480

約数和(自身を除く): 102700639538

約数列:

[1, 2, 11, 22, 127, 254, 347, 694, 1397, 2794, 3817, 7634, 44069, 88138, 161969, 323938, 484759, 969518, 1781659, 3563318, 20570063, 41140126, 56203243, 112406486, 226270693, 452541386, 618235673, 1236471346, 7137811861, 14275623722, 78515930471, 157031860942]

約数ペア:

[(1, 157031860942), (2, 78515930471), (11, 14275623722), (22, 7137811861), (127, 1236471346), (254, 618235673), (347, 452541386), (694, 226270693), (1397, 112406486), (2794, 56203243), (3817, 41140126), (7634, 20570063), (44069, 3563318), (88138, 1781659), (161969, 969518), (323938, 484759)]