157034468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{66653}}^1$

素因数の和:66707

約数の個数: 24

約数和(自身を含む): 298609920

約数和(自身を除く): 141575452

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 66653, 133306, 266612, 1266407, 2066243, 2532814, 4132486, 5065628, 8264972, 39258617, 78517234, 157034468]

約数ペア:

[(1, 157034468), (2, 78517234), (4, 39258617), (19, 8264972), (31, 5065628), (38, 4132486), (62, 2532814), (76, 2066243), (124, 1266407), (589, 266612), (1178, 133306), (2356, 66653)]