156989272852

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{3507043}}^1$

素因数の和:3507116

約数の個数: 36

約数和(自身を含む): 299305163136

約数和(自身を除く): 142315890284

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 361, 589, 722, 1178, 1444, 2356, 11191, 22382, 44764, 3507043, 7014086, 14028172, 66633817, 108718333, 133267634, 217436666, 266535268, 434873332, 1266042523, 2065648327, 2532085046, 4131296654, 5064170092, 8262593308, 39247318213, 78494636426, 156989272852]

約数ペア:

[(1, 156989272852), (2, 78494636426), (4, 39247318213), (19, 8262593308), (31, 5064170092), (38, 4131296654), (62, 2532085046), (76, 2065648327), (124, 1266042523), (361, 434873332), (589, 266535268), (722, 217436666), (1178, 133267634), (1444, 108718333), (2356, 66633817), (11191, 14028172), (22382, 7014086), (44764, 3507043)]