155476732

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{739}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 275058000

約数和(自身を除く): 119581268

約数列:

[1, 2, 4, 149, 298, 353, 596, 706, 739, 1412, 1478, 2956, 52597, 105194, 110111, 210388, 220222, 260867, 440444, 521734, 1043468, 38869183, 77738366, 155476732]

約数ペア:

[(1, 155476732), (2, 77738366), (4, 38869183), (149, 1043468), (298, 521734), (353, 440444), (596, 260867), (706, 220222), (739, 210388), (1412, 110111), (1478, 105194), (2956, 52597)]