156979259358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8770771}}^1$

素因数の和:8770952

約数の個数: 32

約数和(自身を含む): 332587674240

約数和(自身を除く): 175608414882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17898, 8770771, 17541542, 26312313, 52624626, 166644649, 333289298, 499933947, 999867894, 1377011047, 2754022094, 4131033141, 8262066282, 26163209893, 52326419786, 78489629679, 156979259358]

約数ペア:

[(1, 156979259358), (2, 78489629679), (3, 52326419786), (6, 26163209893), (19, 8262066282), (38, 4131033141), (57, 2754022094), (114, 1377011047), (157, 999867894), (314, 499933947), (471, 333289298), (942, 166644649), (2983, 52624626), (5966, 26312313), (8949, 17541542), (17898, 8770771)]