137185852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{106181}}^1$

素因数の和:106221

約数の個数: 24

約数和(自身を含む): 267578640

約数和(自身を除く): 130392788

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 106181, 212362, 424724, 1805077, 2017439, 3610154, 4034878, 7220308, 8069756, 34296463, 68592926, 137185852]

約数ペア:

[(1, 137185852), (2, 68592926), (4, 34296463), (17, 8069756), (19, 7220308), (34, 4034878), (38, 3610154), (68, 2017439), (76, 1805077), (323, 424724), (646, 212362), (1292, 106181)]