171752958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23677}}^1$

素因数の和:23729

約数の個数: 48

約数和(自身を含む): 413702016

約数和(自身を除く): 241949058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 23677, 47354, 71031, 142062, 213093, 307801, 426186, 615602, 733987, 923403, 1467974, 1846806, 2201961, 2770209, 4403922, 5540418, 6605883, 9541831, 13211766, 19083662, 28625493, 57250986, 85876479, 171752958]

約数ペア:

[(1, 171752958), (2, 85876479), (3, 57250986), (6, 28625493), (9, 19083662), (13, 13211766), (18, 9541831), (26, 6605883), (31, 5540418), (39, 4403922), (62, 2770209), (78, 2201961), (93, 1846806), (117, 1467974), (186, 923403), (234, 733987), (279, 615602), (403, 426186), (558, 307801), (806, 213093), (1209, 142062), (2418, 71031), (3627, 47354), (7254, 23677)]