156954010252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{21839}}^1\times {\mathrm{138209}}^1$

素因数の和:160065

約数の個数: 24

約数和(自身を含む): 295813627200

約数和(自身を除く): 138859616948

約数列:

[1, 2, 4, 13, 26, 52, 21839, 43678, 87356, 138209, 276418, 283907, 552836, 567814, 1135628, 1796717, 3593434, 7186868, 3018346351, 6036692702, 12073385404, 39238502563, 78477005126, 156954010252]

約数ペア:

[(1, 156954010252), (2, 78477005126), (4, 39238502563), (13, 12073385404), (26, 6036692702), (52, 3018346351), (21839, 7186868), (43678, 3593434), (87356, 1796717), (138209, 1135628), (276418, 567814), (283907, 552836)]